We believe in putting people first

We’re building a team of bold thinkers and self-starters who are ready to help the world’s leading companies solve tomorrow’s connectivity challenges today.

Open positions

We believe connection goes beyond technology.

It’s about people.

We Connect

A Culture of Collaboration

We’re thrilled you’re exploring opportunities at Credo! Our global team member base plays a vital role in maintaining Credo’s leadership as a trusted provider of high-speed connectivity solutions. We deliver IP and interconnect technologies with end-to-end signal integrity for next-generation platforms.

At Credo, we believe connection goes beyond technology. It’s about people. We foster a culture of collaboration and inclusion, both within our company and in the communities we serve. Whether through employee-led initiatives, local partnerships, or global teamwork, we’re committed to making meaningful connections that drive innovation and create impact.

We Invent

A Culture of Innovation

At Credo, our name reflects our belief in putting people first. We’re building a team of bold thinkers and self-starters who are ready to help the world’s leading companies solve tomorrow’s connectivity challenges today.

Our cutting-edge products are redefining what’s possible in the fast-paced world of high-speed data centers, earning recognition as true game-changers in the industry.

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A career with meaning

A Culture of Impact

Work alongside some of the most respected names in networking technology
Grow your career in a company that values innovation, impact, and inclusion
See your skills and contributions drive real results, earn recognition, and unlock new opportunities
Be part of a collaborative and fun work environment where technological and human connection is at the core of everything we do

Credo Cares represents our commitment to community

At Credo, we believe that innovation and social responsibility go hand in hand. That’s why we launched Credo Cares — an initiative to bridge the gap between the resources of the tech industry and the needs of charitable organizations.

Learn more

Overview of employee benefits

Credo is fully committed to supporting the health and well-being of you and your family:

Health / Dental / Vision Insurance
Time off plus paid holidays, parental leave
Employee discounts
Retirement plans, financial resources, and tax-saving programs
Mental health and wellbeing programs
And more!

Current job opportunities

Grow your career in a company that values innovation, impact, and inclusion. Come join our team!

Position	Date Posted	Location
Recruiter	January 29, 2026	Ottawa, Canada
About the role We are seeking a Recruiter to help scale our Credo Team in Ottawa, ON. Reporting to the Talent Acquisition Manager, this role manages the full recruitment lifecycle from partnering with hiring managers to define needs, to sourcing and evaluating candidates, to guiding them through interviews and offer acceptance. The Recruiter ensures a smooth, efficient, and positive experience for both candidates and internal teams. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Sourcing excellence: Work closely with hiring managers to define what “excellent” looks like for a given role. Develop and execute sourcing strategies to build pipelines of highly qualified candidates, leveraging our tools and creative outreach. Deliver an exceptional candidate experience: clear expectations, consistent updates, and empathy throughout. Screen resumes, schedule interviews, and conduct screenings to evaluate candidates fit. Qualifications Demonstrated track record of excellence in sourcing and assessing technical talent. 3+ years of recruiting experience in Engineering roles. Must have 2+ years of experience with LinkedIn Recruiter. Preferred Qualifications Exceptional organizational skills with the ability to juggle multiple searches and priorities simultaneously. Excellent written and verbal communication skills. Demonstrates initiative and acts with a sense of urgency. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical Device Test Technician	January 29, 2026	Ottawa, Canada
About the role We are developing next-generation high-speed optical interconnects based on microLED technology. We are seeking a highly motivated Optical Device Test Technician with hands-on experience working in high-speed electronic-photonic test environments. The ideal candidate will be comfortable operating precision DC/RF and optical test equipment, performing device‑level electrical and optical characterization, and supporting product engineering teams in validating and qualifying high‑speed optical devices for production. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Perform electrical and optical testing of microLED/PD-based high-speed optical devices and interconnect modules. Set up, calibrate, and operate high-speed test equipment, including PNAs/VNAs, high-bandwidth oscilloscopes, GSG RF probe stations, AWGs, BERTs, PRBS pattern generators, and optical measurement tools. Execute S-parameter, eye diagram, and bandwidth measurements. Perform device characterization include LIV sweeps, spectrum, frequency response, modulation bandwidth, and thermal analysis. Assist in troubleshooting device failures and measurement anomalies. Maintain detailed logs, measurement data, and reports. Support device preparation tasks such as mounting, wire bonding, and optical alignment. Qualifications 5+ years of experience in optical, optoelectronic, RF, or semiconductor device testing. Practical knowledge of high-speed electrical measurements, RF probing, PNA/VNA operation, AWG, and PRBS tools, and optical coupling. Ability to interpret test data and identify artifacts. Familiarity with Python, MATLAB, or LabVIEW is a plus. Experience with high-speed microLEDs, VCSELs, photodiodes, or similar devices. Preferred Qualifications Familiarity with calibration techniques (SOLT, TRL, electronic calibration modules). Experience setting up high‑speed digital links (1–10 Gbps). Ability to perform fiber‑to‑chip or free‑space optical alignment with micrometer precision. Experience with optical power measurements, responsivity, and coupling efficiency. Photodiode responsivity testing. Experience with device qualification, reliability testing, or production test flows. Ability to maintain test fixtures, monitor yield trends, and escalate anomalies. Experience calibrating and maintaining probe cards, RF cables, bias‑tees, and fixtures. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical Test Technician	January 29, 2026	San Jose, CA
About the role Team Credo is seeking an Optical Test Technician to support the validation and testing of next‑generation optical modules. In this hands‑on role, you’ll run automated tests, troubleshoot optical test setups, and work closely with test engineering teams to set up and operate optical measurement equipment. You’ll also perform detailed hardware inspections under a microscope, follow test procedures with strong attention to detail, and collaborate with cross‑functional teams to help keep testing on schedule and aligned with project priorities. Base salary range is $40,000 – $60,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Set up and operate automated test equipment for optical modules and components. Execute detailed test procedures to ensure product quality and consistency. Work closely with test engineering teams to communicate findings and troubleshoot issues. Follow documented procedures and specifications with strong attention to detail. Accurately log data and complete real‑time reporting tasks. Inspect microelectronic components under a microscope to identify damage or defects. Maintain a safe, organized, and efficient lab environment with a proactive mindset. Qualifications High school diploma or GED. Basic computer skills (Emails and data entry). Ability to multitask effectively. Strong attention to detail for inspecting microelectronic and optical components and modules. Preferred Qualifications Experience with automated testing equipment. Familiarity with testing processes and quality standards. Strong communication skills for collaboration with team members. Problem-solving skills for minor troubleshooting of test tools. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical Systems Engineer	January 29, 2026	San Jose, CA
About the role Team Credo is seeking an Optical Systems Engineer to help validate and optimize our next‑generation optical modules and components, supporting data rates from 50 Gbps up to 448 Gbps and beyond. In this role, you’ll use your expertise in optical systems and components to design module schematics, develop test plans, and analyze performance data to define final chip and module configurations. You’ll play a key role in ensuring our optical solutions meet the performance and reliability needs of AI, cloud, and data‑center applications. As a core member, your work will directly contribute to Credo’s leadership in high‑speed optical interconnect technologies. Base salary range is $180,000 – $210,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Perform electrical and optical measurements on optical evaluation boards and modules. Design and analyze optical and high‑speed electrical hardware, including schematics for optical test stations. Evaluate optical components such as lasers, modulators, and receivers for performance, reliability, and suitability in reference designs and test systems. Develop and execute test plans for engineering validation and design verification. Conduct failure analysis and collaborate with contract manufacturers or field applications teams as needed. Work closely with cross‑functional partners across signal integrity, thermal, mechanical, firmware, electrical engineering, technology, marketing, and operations. Qualifications B.S. in Electrical Engineering with 7+ years of relevant experience, or M.S. in Electrical Engineering with 5+ years of relevant experience. Strong analog, digital, RF, and optical circuit analysis skills. Solid understanding of circuit theory, linear systems, feedback, IC fundamentals, high‑speed RF concepts, and link‑budget analysis. Hands‑on experience with high‑speed optical and electrical test equipment (e.g., VNAs, DCAs, spectrum analyzers, power meters, OSAs). Experience with high‑speed optical/electrical testing and basic test automation. Programming skills in Python, C/C++, MATLAB, or LabVIEW for data collection, analysis, and visualization. Strong communication and presentation skills for cross‑functional collaboration. Preferred Qualifications Experience with optical alignment and fiber‑coupling techniques. Familiarity with optical test instruments such as variable attenuators, multi‑axis positioners, and advanced optical diagnostics. Understanding of tolerances, yield, reliability, and failure‑analysis methodologies. Experience with signal‑integrity analysis for high‑speed PCBs (e.g., Keysight ADS). Experience with electromagnetic simulation tools for optoelectronic assemblies (e.g., Ansys HFSS). Familiarity with mechanical CAD tools such as AutoCAD or similar. Experience designing or reviewing high‑speed PCB layouts. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical Hardware Engineer	January 29, 2026	San Jose, CA
About the role Team Credo is seeking an Optical Hardware Engineer to help drive the development, validation, and integration of our Zero Flap optical modules. In this role, you’ll work hands‑on with optical module testing at 212.5 Gbps (PAM4) and above, using your signal‑integrity, power‑integrity, and system‑level analysis skills to ensure strong performance and smooth readiness for high‑volume production. You’ll troubleshoot and validate optical hardware, resolve issues that could slow down program milestones, and help keep our builds on track for manufacturing ramp. You’ll also partner closely with cross‑functional teams and external industry collaborators as we move Zero Flap optical products from early prototypes all the way to high‑volume production. Base salary range is $180,000 – $210,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Review PCB requirements and work with mechanical, firmware, optical, and manufacturing teams. Oversee PCB layout reviews, including stack‑up, component placement, high‑speed routing, and SI/PI considerations. Perform PCB bring‑up, debugging, and electrical characterization using scopes, VNAs, and related tools. Review SI/PI simulations and channel/PDN modeling for high‑speed (1.6Tbps+) architectures. Support NPI builds and high‑volume production, ensuring strong manufacturability, yield, and DFM compliance. Align PCB architecture with optical engine requirements for high‑speed optical modules. Define and review electrical interfaces for drivers, TIAs, DSPs/ASICs, lasers, and photodiodes. Collaborate on thermal, mechanical, and optical co‑design for module layouts and integration. Support integration of ROSAs, TOSAs, and coherent engines, including power delivery and high‑speed routing. Debug electrical‑optical issues and validate system‑level performance against IEEE/OIF/MSA standards. Work with optical component suppliers and cross‑functional teams to enable smooth prototype‑to‑production transition. Qualifications B.S., M.S., or Ph.D. in Electrical Engineering, Optoelectronics, Optics, or Applied Physics, with 7+ years of relevant industry experience. Strong understanding of industry standards governing optical modules (IEEE, QSFP‑DD, OSFP, CMIS). Proficiency with PCB design, simulation, and analysis tools. Hands‑on experience with high‑speed optical and electrical test equipment. Familiarity with optical alignment processes and manufacturing‑floor equipment. Ability to analyze alignment data and interpret results to drive hardware decisions. Excellent verbal and written communication skills, with the ability to work effectively across cross‑functional teams. Preferred Qualifications Experience in 800Gbps or 1.6Tbps optical transceiver module PCB development. Familiarity with different optical component manufacturing technologies and the industry landscape. Experience in leading and working in a cross-functional team. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Global Planning Manager	January 29, 2026	San Jose, CA
About the role Team Credo is seeking a Global Planning Manager to lead production, supply, and inventory planning across our global operations. In this role, you will align customer demand with manufacturing capabilities, ensure on‑time delivery, optimize wafer fabrication and OSAT capacity, manage material shortages, and drive end‑of‑life planning. Base salary range is $130,000 – $160,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Work with cross-functional teams to understand the new project sample demands and tapeout schedule. Monitor WIP and provide the wafer & assembly status weekly to keep schedule on track. Serve as focal point of contact to communicate with suppliers for the support needed in new projects, including logistics, legal documents etc. Coordinate with internal teams for component preparation and hardware set up. Develop, maintain, and execute production schedules, balancing factory volume output, work-in-process (WIP) inventory, and demand. Inventory Control: Optimize inventory levels (raw materials, finished goods) to minimize excess and obsolete (E&O) stock while supporting upside demand. Prepare and join monthly meetings with Sales, Marketing, Finance, and Operations to align on demand forecasts, commit orders, and resolve supply risks. Assist with ISO audit and data system set up: Utilize tools for tracking and data analysis. Qualifications 3+ years of experience in semiconductor manufacturing planning, preferably in wafer fab, assembly, or test environments. Strong organizational and communication skills to work effectively with cross‑functional teams, suppliers, and engineering partners. Experience coordinating with suppliers on logistics, schedules, and required documentation for new projects. Familiarity with semiconductor development stages, from tapeout to sample delivery and into early production. Proficiency with planning or ERP tools (Excel, MES/ERP systems) and comfort working with data. Basic understanding of ISO processes or audit‑related documentation (helpful for NPI support and system setup). Preferred Qualifications Basic understanding of ISO processes or audit‑related documentation. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website
Shipping and Receiving Assistant	January 29, 2026	San Jose, CA
About the role Team Credo is seeking a Shipping and Receiving Assistant to support all aspects of shipping, receiving, and order fulfillment. This role includes managing shipping materials, coordinating with internal teams and carriers to resolve shipment issues, and completing order fulfillment in the system to ensure a smooth quarter‑end close. Base salary range is $52,000 – $56,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Pack for the shipment and prepare shipment documents. Communicate with internal teams and carriers for shipment related issues. Resolve customs hold timely. Shipping material supply order and management. Maintain the vacuum sealer. Process the billing from the carriers. Assist order shipment label printing. Fulfill orders from CSJ & Credo warehouse in the system to ensure close quarter end smoothly. Deliver the parts to the testing house for FT & backend process. Qualifications Have experience working with common carriers and dealing with Custom clearance. Demonstrated communication skills to interact with customers and engineering teams to build silicon products. Willingness to learn customs paperwork and shipping documentation. Attention to detail when labeling, packing, and checking shipments. Ability to lift up to 50 lbs. as needed. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior ISO Management Systems Specialist	January 22, 2026	San Jose, CA
About the role Credo is seeking a Senior ISO Management Systems Specialist to drive and manage our ISO 9001, ISO 14001, and ISO 45001 certification efforts. This role will lead the full certification lifecycle—from planning and documentation through internal audits, external audit coordination, and successful certification. Ideal candidates have a strong track record of successfully leading ISO certification programs and can operate independently while partnering across engineering, operations, facilities, and leadership teams. Base salary range is $100,000 – $140,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Lead the implementation, maintenance, and continuous improvement of ISO 9001, 14001, and 45001 management systems. Oversee and manage all documentation, controlled procedures, risk registers, and required ISO records. Plan and execute internal audits; train, mentor, and guide internal auditors. Manage corrective and preventive actions (CAPA), verify effectiveness, and ensure timely closure. Serve as the primary point of contact for external auditors and certification bodies. Drive audit readiness for Stage 1, Stage 2, and ongoing surveillance audits. Provide ISO and QMS training to teams and promote a culture of quality, environmental stewardship, and workplace safety. Qualifications 7+ years of hands on ISO management system experience. Proven history of leading successful ISO 9001, ISO 14001, and ISO 45001 certification cycles. Lead Auditor and/or Internal Auditor certification strongly preferred. Strong understanding of PDCA, risk based thinking, CAPA, and management review processes. Excellent communication, organization, and cross functional collaboration skills. Preferred Qualifications Experience in semiconductor, hardware, manufacturing, or technical environments. Experience building or managing integrated, multi standard management systems (e.g., Quality + Environmental + Safety). Familiarity with digital QMS tools such as SharePoint, Confluence, or PLM/QMS platforms About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Application Engineering Manager	January 21, 2026	San Jose, CA
About the role The Application Engineering Manager will play a critical role in silicon bring‑up, validation, system‑level characterization, and customer‑facing debug for advanced mixed‑signal and high‑speed semiconductor products. This position requires strong hands‑on engineering skills, deep understanding of analog and DSP front-end behavior, and the ability to collaborate effectively with cross‑functional teams to resolve complex technical issues. Base salary range is $160,000 – $180,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Perform silicon bring‑up activities and execute validation plans based on defined specifications. Build automated test systems using pyvisa and GPIB to streamline equipment control and measurement flows. Optimize performance of analog front‑end and DSP blocks such as PLL, signal detector, CDR, CTLE, DFE, and FFE. Measure silicon performance through system‑level characterization including power characterization, BER characterization, and link‑up stress testing. Prepare application notes, user guidance, and other customer‑facing documentation to support successful product deployment. Reproduce customer‑reported failures, identify root causes, and coordinate with internal teams to drive resolution and product improvements. Debug critical product issues, propose design changes when necessary, and support firmware engineers across diverse customer platforms. Qualifications Master’s degree in Electrical Engineering or a closely related field. Minimum 2 years of industry experience in roles involving silicon bring‑up, validation, and system‑level testing. Building automation systems for test equipment using pyvisa and GPIB to automate the equipment testing. Silicon bring up and validation based on set specifications. Optimizing block- level Analog front-end and DSP performance including PLL, signal detector, CDR, CTLE, DFE, and FFE characterization. Measuring silicon performance by generating system-level characterization, including power characterization, BER characterization and link up stress test. Generating application notes and other technical documentation that provides customers with information and guidance on how to use products effectively. Reproducing customers’ failures, identifying root causes, and working with the customer and internal teams to resolve the issue and improve the product. Debugging critical issues, recommending any design changes, and supporting firmware engineers to fix issues on different customers’ platforms. Handling PCIe electrical and protocol compliance test and characterization including jitter measurement, PLL bandwidth measurement, receiver jitter tolerance measurement, and receiver interference tolerance test measurement. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Contract Recruiter	January 20, 2026	Ottawa, Canada
About the role We are seeking a Recruiter to help scale our Credo Team in Ottawa, ON. Reporting to the Talent Acquisition Manager, this role manages the full recruitment lifecycle from partnering with hiring managers to define needs, to sourcing and evaluating candidates, to guiding them through interviews and offer acceptance. The Recruiter ensures a smooth, efficient, and positive experience for both candidates and internal teams. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Sourcing excellence: Work closely with hiring managers to define what “excellent” looks like for a given role. Develop and execute sourcing strategies to build pipelines of highly qualified candidates, leveraging our tools and creative outreach. Deliver an exceptional candidate experience: clear expectations, consistent updates, and empathy throughout. Screen resumes, schedule interviews, and conduct screenings to evaluate candidates fit. Qualifications Demonstrated track record of excellence in sourcing and assessing technical talent. 3+ years of recruiting experience in Engineering roles. Must have 2+ years of experience with LinkedIn Recruiter. Preferred Qualifications Exceptional organizational skills with the ability to juggle multiple searches and priorities simultaneously. Excellent written and verbal communication skills. Demonstrates initiative and acts with a sense of urgency. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Digital Design Engineer	January 18, 2026	San Jose, CA
About the role Join Credo’s high‑speed connectivity team as a Digital Design Engineer and help architect, implement, and validate the digital logic that powers our next‑generation communication ICs. You’ll own RTL design from microarchitecture through verification, collaborate closely with peers across PD/DFT/STA/integration, and play a hands‑on role in chip bring‑up and lab validation. If you love building complex logic that ships in real products and you enjoy partnering with firmware, software, and systems teams to deliver a high‑quality end products. Base salary range is $157,000 – $180,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Utilize electrical engineering and digital design skills to design complex high-speed integrated circuits, which include the following duties. Write microarchitecture and/or design specifications of sub-blocks designed for Credo’s high-speed communication Integrated Circuits (IC’s) including a description of the intended functions of the sub-block and inputs and outputs of the sub-block. Design, implement, and debug complex logic designs for Credo’s high speed communication IC’s. Develop testbenches and tests to verify complex verilog RTL Designs. Develop test benches and tests to verify Gate-Level Netlists. Integrate complex IPs used as building blocks for Credo’s high-speed communication IC’s. Support all front-end integration activities like Lint, CDC, Synthesis, and ECO Work with other ASIC (Application Specific Integrated Circuit) Design/Verification, DFT and Physical Design Engineers in the team. Collaborate with Credo’s Software/Firmware and systems teams to ensure a high-quality end product; and, Bring-up the Chips, debug and Validation in the Laboratory. Utilize the following tools and technologies to perform the above duties. Hardware Descriptive Languages such as Verilog or VHDL; Cadence Xcelium or Synopsys VCS Verification/Simulation tools or equivalent; Linux based systems; and automation and scripting languages like Python. Qualifications Master’s degree in Electrical Engineering, Computer Engineering, or a closely related field of study. Demonstrated knowledge of the following (may be gained through coursework and/or experience): Verilog/SystemVerilog and scripting languages such as Python. Static Timing Analysis, VLSI Design, and Digital Design. EDA tools such as Cadence Xcelium or NCSim, and Linux operating environments. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Opto-Mechanical Engineer	January 18, 2026	Ottawa, Ontario
About the Role Credo is seeking a Senior Opto-Mechanical Engineer to join our Core Technology Development (CTD) team. This role is pivotal in developing innovative optical packaging solutions and scaling them for high-volume production, including test and verification. You will collaborate with a global team of experts in semiconductor micro-devices and communication systems to co-develop novel packaging concepts with vendor partners. These concepts must meet mechanical, thermal, optical, and reliability performance requirements. This is a hands-on, product development-focused engineering role ideal for someone passionate about designing high-volume systems. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design and integrate optical assemblies and sub-assemblies. Develop mechanical architecture, thermal management strategies, strain relief processes, and process flows for high-density optoelectronic packages. Lead FEA analysis (thermal, stress, shock/vibration) and define materials and tolerances for epoxies, reflow, and thermal cycling. Drive process de-risking and design-for-manufacturing (DFM) efforts from prototype through volume production. Create and maintain design documentation, 3D models, and assembly drawings using SolidWorks and ANSYS. Oversee experimental work related to thermal, mechanical, and environmental qualification of optical products; analyze measurement data to inform design decisions. Qualifications Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or a related field with a focus on packaging and mechanical analysis. Minimum 5 years of industry experience in packaging development for communication applications. 4–5 years of experience in high-speed electronics and optical package design. Proven expertise in optical fiber and component packaging for communication systems. Experience collaborating with OSATs and external partners to transition products from design to volume manufacturing. Demonstrated proficiency in thermal design and testing. Strong interpersonal, communication, and problem-solving skills for effective collaboration with internal teams and external vendors. Preferred Qualifications Hands-on experience building automated optical setups for measurement and qualification, including automation and image processing for mechanical verification. Master’s or Ph.D. in a related field with experience in optical and communication industries. Experience in system-level packaging assembly development. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Principal Design Engineer	January 18, 2026	San Jose, CA
About the role As a Principal Design Engineer, you will be responsible for all aspects of front-end ASIC design, including RTL implementation and verification of complex logic blocks. You will collaborate with PD, DFT, STA, and integration teams to ensure successful tape-outs and work closely with system teams for chip bring-up and validation. Base salary range is $180,000 – $220,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design, implement, and debug complex logic blocks. Integrate complex IPs from internal and external vendors. Support front-end integration activities such as Lint, CDC, synthesis, and ECO. Participate in design and code reviews to ensure quality. Develop functional tests/testbenches and run RTL and gate-level simulations. Work with verification, DFT, and physical design engineers to achieve successful tape-outs. Bring up, validate, and debug chip features; collaborate with software, firmware, and systems teams. Qualifications BS/MS degree in Electrical Engineering or Computer Science. 10+ years of relevant ASIC design experience. Strong understanding of digital logic design and complex synchronous/asynchronous interfaces. · Proficiency in Verilog/SystemVerilog RTL design. Experience in high-speed Serdes design and familiar with Ethernet (802.3) standards. Knowledge of synthesis and static timing analysis. Experience developing test benches and test cases; familiarity with UVM. Experience with gate-level simulations, chip bring-up, and validation. Preferred Qualifications Familiarity with DFT methodology and physical design flow. Knowledge of UCIE, or UAlink, AXI/CHI interface is a plus. Hands-on experience with STA and timing closure. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical Test Technician	January 13, 2026	Ottawa, Canada
About the role Credo is seeking a mission-critical Optical Test Technician to join our Core Technology Development team in Ottawa. In this role, you will be a strategic contributor to the development and validation of advanced optical connectivity solutions that power next-generation datacenters and AI infrastructure. Your work ensures the integrity and performance of cutting-edge optical technologies, making you an essential link in delivering innovation at scale. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Own the execution of automated and manual optical tests for lenses, fiber optics, and active components (lasers, LEDs, photodiodes). Ensure precision and reliability by maintaining detailed, reproducible test documentation, calibration routines, and data logs. Select and integrate advanced equipment from third-party vendors for scalability and performance. Store, analyze and optimize test data to improve yield, coverage, and repeatability. Collaborate cross-functionally with optical designers and manufacturing partners to ensure smooth deployment and continuous improvement. Qualifications Detail-oriented with a passion for quality and innovation. Hands-on experience with testing lenses, fibers using standard set ups or custom-build systems. Proficiency in scientific programming using Python, with at least 5 years of experience. Must be able to independently run testing equipment. Excellent communication and teamwork skills. Preferred Qualifications Proficiency in scientific programming using Python, with at least 5 years of experience. Exposure to statistical tools for data analysis (JMP, Minitab, etc.) and test correlation. Ability to work with contract manufacturers and test partners to support smooth deployment. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical System Test Specialist	January 13, 2026	Ottawa, Canada
About the Role Credo is seeking an Optical System Test Specialist to join our Core Technology Development team in Ottawa. In this role, you will play a pivotal role in advancing optical communication products for AI infrastructures. You will collaborate closely with the R&D team, component owners and link architectures, driving innovation through system-level and component-level testing. Your expertise will be essential in evaluating the components’ performance, data analysis, ensuring integration of components toward optical links, and providing actionable feedback. This position offers a unique opportunity to work with cross-functional teams, explore new technologies, work on exciting challenges, and refine your skills. You will work on all aspects of front-end ASIC design, including project definition, micro-architecture specification, and design and verification of complex logic blocks. Additionally, you will partner with PD, DFT, STA, and PV teams to ensure successful tape-outs and work closely with system teams for chip bring-up. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Test and verify optical systems including active and passive optical components and analyze the optical link. Conduct comprehensive component-level and system-level testing to validate the designs and functionality. Automate the experimental process and collect test data seamlessly. Analyze test data to provide actionable insight to component owners. Lead the initiative to implement standard test methodologies across the whole test team. Qualifications MSc or PhD in Electrical Engineering, Optical Engineering or related field. Strong understanding of optical communication systems. Experience in testing and validating fiber optic communication components. Proficiency in Python for automation and testing. Strong analytical and problem-solving skills with a critical thinking mindset. Excellent communication and teamwork skills. Preferred Qualifications Experience in optical testing and measurement instruments with 5 years of experience. Knowledge of database management (SQL, or time series database). About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical Packaging Designer	January 13, 2026	Ottawa, Canada
About the Role Credo is seeking an Optical Packaging Designer to design and develop advanced packaging solutions for photonic devices and optical components that power next-generation communication systems and high-performance computing. This is a critical technical role where you will define packaging architectures, optimize thermal and mechanical performance, and ensure reliability across diverse optical platforms. You will collaborate closely with design, R&D, and manufacturing teams to deliver robust, scalable packaging solutions for high-speed optical modules and integrated photonic circuits. This position offers a unique opportunity to influence product architecture, drive innovation in packaging technologies, and establish best-in-class practices for optical component integration. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design and implement optomechanical package and modules for system and components including LED/lasers, detectors, and fiber optics. Create technical drawing, specification, and test plan for OSAT/CM engagement. Analyze the process flow and contribute to the system design. Perform thermal and mechanical tests to validate packaged components/systems. Drive reliability testing and failure analysis to ensure long-term performance. Support the product development process through to manufacturing implementation. Prepare detailed documentation including design specifications, process flows, and test reports. Qualifications Bachelor’s or Master’s degree in Mechanical Engineering, Materials Science, Optical Engineering, or related field. Proven experience in optical or photonic packaging design and manufacturing. Hands-on expertise with fiber alignment, die attach, wire bonding, and hermetic sealing processes. Proficiency in CAD tools (SolidWorks, AutoCAD) and simulation software (ANSYS, COMSOL). Strong understanding of thermal management, stress analysis, and optical alignment techniques. Preferred Qualifications Experience with high-speed optical transceivers or photonic integrated circuits. Familiarity with precision assembly equipment and epoxies. Knowledge of telecom/datacom standards and reliability testing methodologies. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Staff Firmware Engineer	January 12, 2026	San Jose, CA
About the role The Senior Staff Firmware Engineer plays a pivotal role in advancing semiconductor technologies within the Firmware Engineering team. This position drives innovation in design, validation, and deployment of high-performance integrated circuits, supporting product development from concept to production while ensuring technical excellence and compliance with industry standards. Base salary range is $140,000 – $180,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design and develop DSP firmware for products and IP, including microarchitecture. Implement DSP algorithms and flows; co-design interfaces with SDK. Collaborate with hardware engineers on system flow and integration. Work with application engineers to debug and resolve issues. Develop firmware for high-speed transceiver (SERDES IP) technology at Ethernet speeds of 100Gbps and 400Gbps, including optical fiber and data center SoC products. Utilize C-SDK and test scripts to validate module firmware performance and SerDes physical layer data. Create and maintain Python and C-based solutions for multi-rack networking systems across diverse channels (copper backplanes, optical interfaces). Partner with Marketing and FAE teams to support initial field design-ins, assist customers with system design, and identify opportunities for Credo products. Qualifications Bachelor’s or Master’s degree in Electrical Engineering, Computer Science, or related field. 10+ years of experience in firmware development or related areas. Strong proficiency in C and Python. Solid understanding of computer architecture and operating systems. Excellent debugging and data analysis skills. Strong communication and teamwork abilities. Preferred Qualifications Expertise in DSP, high-speed Ethernet protocols, or SerDes technology. Familiarity with semiconductor design, validation, and manufacturing processes. Experience with high-speed interfaces, analog/mixed-signal design, or optical systems. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Junior System Engineer	January 4, 2026	San Jose, CA
About the role We are seeking a Junior System Engineer to contribute to IT infrastructure operations. The position will work under the direction of system management and be responsible for providing tier I & II technical assistance and support related to server systems, storage, and/or software. The candidate is passionate about expanding their knowledge in technology and seeking opportunities to play a foundational role in the team. Furthermore, the candidate is self-motivated and a problem-solver who is well-versed in system administration. Base salary range is $75,000 – $110,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Track and manage hardware and software assets, including applications. Maintain uptime and reliability of infrastructure systems and hardware. Monitor system services, configure alerts, and optimize metrics. Troubleshoot and resolve IT service issues related to user support. Provide Tier I & II global server administration support. Document and improve procedures/SOPs; collaborate with senior team members to create new operational guidelines. Participate in security patch management. Recommend enhancements for IT services and systems. Participate in on-call rotation. Qualifications 3+ years of experience with Windows, Linux, and virtualization technologies. 1+ Cloud management, including deployment and monitoring. Strong troubleshooting skills for VMWare, Linux, and Windows environments. Proficiency in VMWare ESXi & vCenter. Solid understanding of networking protocols (Layers 1–7). Experience with Linux scripting and automation. Familiarity with major system hardware. Ability to develop scripts and automation using Python, Ansible, Shell, etc. Strong attention to detail and ability to prioritize in a fast-paced environment. Excellent verbal and written communication skills. Preferred Qualifications Experience with server readiness automation (e.g., Kickstart scripts, PXE boot). Cloud administration experience (AWS or GCP). FreeIPA administration knowledge. Bachelor’s degree in IT or related field. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior System Application Engineer	December 15, 2025	San Jose, CA
About the role Credo is seeking Senior System Application Engineer to join our dynamic team in San Jose. In this role, you will work in a fast-paced, cross-functional environment focused on validating next-generation high-speed modules, including 400G, 800G, and 1.6T solutions. You will be responsible for electrical validation, automation development, interoperability testing, and system-level debug, collaborating closely with hardware, firmware, and manufacturing teams to ensure robust performance across diverse operating conditions. Base salary range is $130,000 to $160,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Characterize TIA/EML/SiPho optical components, including TIA gain and bandwidth, AC response, and tuning bias current and thermal settings for laser and modulator optimization. Develop automation scripts for test execution, data collection, and analysis using Python or similar programming languages. Perform environmental and reliability stress testing, such as thermal cycling, voltage margining, and soak tests. Analyze test results, identify root causes, and drive resolution in collaboration with cross-functional teams. Support platform bring-up, firmware validation, and vendor qualification for high-speed modules. Contribute to DSP bring-up and tuning, including writing low-level code for signal processing and link optimization. Apply knowledge of laser components, modulation schemes, and optical communication principles to system validation. Qualifications Bachelor’s or higher degree in Electrical Engineering, Communications Engineering, Physics, or related field. 5+ years of experience in high-speed systems or related fields. Hands-on experience with high-speed transceivers (e.g., QSFP-DD, OSFP, AEC) and related lab instruments (oscilloscope, BERT, VNA). Strong problem-solving skills and ability to work independently or collaboratively. Excellent communication skills for cross-functional collaboration. Passion for high-speed signaling, system-level validation, and continuous learning. Solid understanding of SerDes architecture, signal integrity, and high-speed link behavior. Familiarity with DSP architecture and ability to write bring-up and tuning code. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Software Application Engineer	December 9, 2025	San Jose, CA
About the role You will work in a fast paced, cross functional environment focused on validating high speed SerDes such as 400G, 800G, and 1.6T. The role involves electrical validation, automation development, interoperability testing, and system level debug. You’ll collaborate closely with hardware, firmware, and manufacturing teams to ensure robust performance across a variety of operating conditions. We welcome candidates with diverse backgrounds and experience levels who are passionate about high speed systems and eager to contribute to cutting edge development. Base salary range is $130,000 – $160,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Debug and test chips with Credo’s chip design; modify existing firmware to create targeted test FW. Provide in‑depth technical support to resolve complex HW/SW problems using lab equipment (oscilloscopes, protocol analyzers, etc.). Participate in new product testing and develop Python scripts for automation. Create technical documentation such as application notes, user guides, and tutorials to help customers adopt products effectively. Work closely with firmware development, hardware, and validation teams to improve products and enhance tooling. Produce customer‑facing documentation like handbooks and Application Notes with reference designs. Qualifications Master’s degree in Electrical Engineering, Communications Engineering, Physics, or related field with 3+ years of relevant experience OR Bachelor’s degree in Electrical Engineering, Communications Engineering, Physics, or related field with 5+ years of relevant experience. Strong proficiency in C/C++ programming, or experience with Linux kernel internals, device drivers (I2C, SPI, PCIe, CAN, etc.), and board bring‑up. Fundamental knowledge of electrical engineering principles to support low‑level debugging and collaborate with hardware teams. Strong problem‑solving skills and ability to work independently or in a team. Excellent communication skills and ability to collaborate across hardware, firmware, and manufacturing teams. Passion for high‑speed signaling, system‑level validation, and continuous learning. Preferred Qualifications Solid understanding of SerDes architecture, signal integrity, and high‑speed link behavior Familiarity with DSP architecture and ability to write bring‑up and tuning code About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Design Verification Engineer	December 9, 2025	San Jose, CA
About the role As a Design Verification Engineer, you will ensure the quality and performance of complex digital designs through rigorous verification. You’ll develop and execute verification plans, build scalable reusable testbenches, write SV‑UVM sequences, debug issues, and collaborate closely with RTL designers and firmware/application engineering teams. Base salary range is $130,000 to $160,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Understand design intent and develop comprehensive verification & test plans. Develop reusable, scalable SV‑UVM testbenches and write test sequences. Verify PCIe subsystems and other interfaces (I2C/I3C/SMBus/CPU/UART/SPI) at block and subsystem levels (e.g., PHY, controller). Write assertions, checkers, and coverage, analyze functional & code coverage gaps, and drive closure. Build firmware‑based simulations in C; mirror/approximate real FW behavior to validate HW/SW interactions. Reproduce silicon failures in simulation and perform deep debug to root cause. Automate flows with Python/Perl/Shell scripting. Collaborate with AEs/FW on debug, feature implementation, and spec contributions driven by DV findings. Qualifications BS/MS in Electrical Engineering, Computer Engineering, or related field. 7+ years of experience in RTL and functional verification using SV/UVM. PCIe verification experience. Experience with gate‑level simulation and firmware‑based simulation. Proficiency in RTL design and computer architecture concepts. Strong debugging, problem‑solving, and analytical skills. Effective collaborator who thrives in cross‑functional teams. Preferred Qualifications Background in high‑speed connectivity solutions (PCIe/CXL, SerDes, optical DSP). Experience working across HW/SW boundaries and with application engineering/firmware teams. PHY verification experience. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
System Application Engineer	December 8, 2025	San Jose, CA
About the role Credo is seeking a System Application Engineer for a full-time, on-site role located in San Jose, CA. The System Application Engineer will provide technical support and troubleshooting, assist in software development and debugging, and collaborate with internal teams to refine programming solutions. This individual will solve complex technical issues and ensure seamless integration and functionality of system applications, contributing to Credo’s mission of advancing connectivity technologies. Base salary range is $100,000 – $130,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Develop automation test scripts and SerDes algorithms in Python and C. Perform system-level verification and validation under different testing environments. Analyze and debug high-speed systems across various data rates. Collaborate with cross-functional teams to generate stable firmware with SerDes algorithms. Develop System Level Test (SLT) scripts and work with the Production team to execute high-volume sample testing. Generate comprehensive reports based on test results and analysis. Support customers with internal chip and IP evaluations and product-related inquiries. Qualifications Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, or a related technical field. 1–2 years of experience as an Application Engineer in high-speed system verification and validation or related field (preferred). Strong troubleshooting and technical support skills to diagnose and resolve system-level issues effectively. Knowledge of Digital Circuit Design and DSP Design in SerDes. Experience in debugging to identify and fix software and system-level bugs. Proficiency in software development and programming to create, maintain, and optimize application software. Demonstrated ability to analyze complex issues and provide innovative solutions. Excellent communication and collaboration skills for working closely with cross-functional teams. Preferred Qualifications Experience in Analog Design. Experience with high-frequency testing equipment (Sampling Scope, BERT, Traffic Generator) is a plus. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Sr. Analog Design Engineer	December 5, 2025	San Jose, CA
About the role Credo is seeking a Sr. Analog Design Engineer for our R&D team. In this role, you will focus on IC development for our SerDes (Serializer/Deserializer) products. You will have the opportunity to work with the most advanced CMOS technology on various analog and mixed‑signal circuit blocks. The ideal candidate should have a deep understanding of analog/mixed‑signal IC design and be able to work independently. Base salary range is $120,000 to $180,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design analog and mixed‑signal blocks for SerDes technology. Use CAD tools to run circuit simulations and analyze results. Work with layout engineers on physical layout and perform post‑layout simulations. Test and debug designs when silicon returns. Prepare and maintain design documentation. Qualifications M.S. or Ph.D. in Electrical Engineering with emphasis on CMOS analog/mixed‑signal IC design. 5+ years of experience in IC development with advanced CMOS technology; familiarity with FinFET process. Strong knowledge of analog/mixed‑signal circuits such as op‑amps, bandgap, regulators, comparators, equalization circuits, PLL/DLL, and phase interpolators. Proficiency with EDA tools including Cadence Virtuoso, Synopsys Custom Compiler, MATLAB, and Verilog. Hands‑on experience from block definition through design, simulation, layout, and verification. Preferred Qualifications Experience with SerDes system design. Mandarin proficiency strongly preferred. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Analog Engineer	December 2, 2025	San Jose, CA
About the role The Analog Engineer will play a critical role in connectivity technology through innovative design, development, and testing. This position offers opportunities for cross-functional collaboration in a high-tech environment, ideal for professionals passionate about microelectronics and integrated systems. The ideal candidate will have experience in one or more of the following areas: charge-pump PLL, FracN-PLL, Digital-PLL techniques, high-speed clock distribution, and high-speed digital circuit design and analysis. Base salary range is $120,000 to $140,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design and optimize analog and mixed-signal circuits for semiconductor components and systems. Collaborate with design, validation, and manufacturing teams to ensure performance and reliability targets are met. Analyze test data, troubleshoot issues, and implement improvements to enhance product quality and yield. Develop and refine design methodologies and tools to improve efficiency and scalability. Support the product lifecycle from concept through production ramp. Document technical specifications and contribute to internal knowledge sharing. Participate in design reviews and provide technical guidance to peers and stakeholders. Qualifications Master’s degree in Electrical Engineering, Computer Engineering, or a related field. 1+ years of experience in the semiconductor or electronics industry (internship experience acceptable). Strong understanding of semiconductor design, fabrication, and testing principles. Familiarity with PLL design (charge-pump, FracN-PLL, Digital-PLL), high-speed clock distribution, and digital circuit analysis. Proficiency in EDA tools and simulation software (e.g., Cadence, Synopsys). Excellent problem-solving skills and strong communication abilities. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Principal ASIC Design Engineer	November 16, 2025	San Jose, CA
About the role As a Principal ASIC Design Engineer, you will be responsible for all aspects of front-end ASIC design, including RTL implementation and verification of complex logic blocks. You will collaborate with PD, DFT, STA, and integration teams to ensure successful tape-outs and work closely with system teams for chip bring-up and validation. Base salary range is $180,000 to $210,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Design, implement, and debug complex logic blocks. Integrate complex IPs from internal and external vendors. Support front-end integration activities such as Lint, CDC, synthesis, and ECO. Participate in design and code reviews to ensure quality. Develop functional tests/testbenches and run RTL and gate-level simulations. Work with verification, DFT, and physical design engineers to achieve successful tape-outs. Bring up, validate, and debug chip features; collaborate with software, firmware, and systems teams. Qualifications BS/MS degree in Electrical Engineering or Computer Science. 10+ years of relevant ASIC design experience. Strong understanding of digital logic design and complex synchronous/asynchronous interfaces. Proficiency in Verilog/SystemVerilog RTL design. Knowledge of synthesis and static timing analysis. Experience developing testbenches and test cases; familiarity with UVM. Experience with gate-level simulations, chip bring-up, and validation. Proven track record of successful production tape-outs. Experience in high-speed Serdes design Preferred Qualifications Expertise in scripting languages (Python, Tcl, Perl, Shell). Familiarity with DFT methodology and physical design flow. Hands-on experience with STA and timing closure. Strong problem-solving and planning skills. Excellent communication and collaboration abilities. Familiar with Ethernet (802.3) standards About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Sr. Manager, ASIC Design	November 16, 2025	San Jose, CA
About the role As a Sr. Manager, ASIC Design, you will lead a team of engineers in delivering complex ASIC designs from specification to tape-out. This role covers all aspects of front-end ASIC design, including microarchitecture, RTL implementation, and verification of complex logic blocks. You will collaborate with PD, DFT, STA, and integration teams to ensure successful tape-outs and partner with system teams for chip bring-up and validation. Base salary range is $200,000 to $230,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Lead a team of engineers to deliver chips from specification through tapeout. Mentor junior engineers on design methodologies, verification flows, and best practices. Develop and maintain detailed microarchitecture and design specifications. Design, implement, and debug complex logic blocks. Integrate and validate IPs from internal and external vendors. Support front-end integration activities, including Lint, CDC, synthesis, and ECO processes. Create functional tests and testbenches; perform RTL and gate-level verification and simulations. Collaborate with verification, DFT, and physical design teams to ensure successful tapeout. Bring up, validate, and debug functional features on silicon. Work closely with software, firmware, applications, and systems teams to deliver a high-quality product. Qualifications MS degree in EE/CS with 10+ years of relevant experience. Deep understanding of digital logic design and complex synchronous/asynchronous interfaces. Proficient in Verilog/SystemVerilog RTL design. Knowledge of synthesis and static timing analysis. Experience developing testbenches and test cases; familiarity with UVM. Experience with gate-level simulations, chip bring-up, and validation. Proven track record of successful production tape-outs. Hands-on experience with STA and timing closure. Familiarity with DFT methodology and physical design flow. Experience in high-speed Serdes design Preferred Qualifications Expertise in scripting languages (Python, Tcl, Perl, Shell). Strong planning and estimation skills. Excellent communication and leadership abilities. Familiar with Ethernet (802.3) standards About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Director, ASIC Design	November 16, 2025	San Jose, CA
About the role As a Director, ASIC Design you will lead the development of advanced ASIC solutions for next-generation data communication products. In this role, you will be responsible for driving chip development from concept to production, managing high-performing teams, and ensuring successful execution of complex ASIC projects. You will provide technical leadership, collaborate across functions, and deliver high-quality silicon that meets stringent performance and reliability standards. You will work on all aspects of front-end ASIC design, including project definition, micro-architecture specification, and design and verification of complex logic blocks. Additionally, you will partner with PD, DFT, STA, and PV teams to ensure successful tape-outs and work closely with system teams for chip bring-up. Base salary range is $210,000 to $240,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Lead chip development: Oversee design, verification, validation, and physical implementation of complex ASIC projects to ensure bug-free, high-quality silicon. Manage design & verification teams for large, high-speed ASICs. Project planning & execution: Develop and maintain project schedules, ensuring timely delivery. Provide technical leadership through all phases of ASIC development: architecture, micro-architecture, RTL design, verification, timing closure, and physical design. Collaborate with PD, DFT, STA, PV, and system teams for successful tape-outs and chip bring-up. Qualifications MS degree in Electrical Engineering or Computer Science with 15+ years of relevant experience in ASIC design. Deep understanding of digital logic design and complex synchronous/asynchronous interfaces. Proficiency in Verilog/SystemVerilog RTL design. Knowledge of synthesis and static timing analysis. Experience developing testbenches and test cases; familiarity with UVM. Hands-on experience with chip bring-up and validation. Proven track record of successful production tape-outs. Familiarity with DFT methodology and physical design flow. Hands-on experience with STA and timing closure. Strong planning, estimation, and communication skills. Ability to lead and mentor teams effectively. Experience in high-speed Serdes design. Preferred Qualifications Expertise in scripting languages (Python, Tcl, Perl, Shell). Knowledge of EDA tools (Synopsys, Cadence, Mentor). Experience with high-speed interfaces or SerDes. Familiar with Ethernet (802.3) standards About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com..
Sr. Office Assistant	November 16, 2025	San Jose, CA
About the role We are seeking a professional and proactive Senior Office Coordinator to serve as the welcoming face of our office while providing comprehensive administrative support. This role combines front desk responsibilities with facilities management, ensuring our workplace runs smoothly and efficiently. The ideal candidate will be organized, friendly, and capable of managing multiple tasks while maintaining a professional environment for employees, visitors, and vendors. Base salary range is $29-$34 an hour. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities: Greet visitors and manage front desk operations. Provide administrative support to office operations and staff. Maintain office cleanliness and manage supply inventory. Coordinate weekly lunch orders and assist with event planning. Support new hire onboarding and workstation setup. Assist with vendor onboarding and payment processing (e.g., Coupa). Process check deposits for Credo. Manage complex calendars and schedule meetings. Arrange travel and book reservations. Prepare and submit expense reports. Handle sensitive and confidential information with discretion. Qualifications High school diploma or equivalent with 1+ years of experience in office administration or facilities coordination. Experience managing calendars, travel arrangements, and expense reporting. Strong organizational and multitasking skills. Professional communication and interpersonal abilities. Ability to lift up to 40 lbs. Proficiency with Microsoft Office Suite and basic financial tools. Demonstrated ability to maintain confidentiality and handle sensitive information. Preferred Qualifications Bachelor’s degree in Business Administration, Office Management, or related field. Familiarity with procurement and financial systems (e.g., Coupa). Event planning experience. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Technical Program Manager	November 4, 2025	Ottawa, Canada
About the role We are seeking a highly capable Technical Program Manager to lead our optical interconnect project in Credo Ottawa. You will coordinate multi-disciplinary R&D teams and develop detailed Gantt charts to guide the project from initial technical path development through down-selection to high-volume production. This role involves aligning priorities across teams, managing timelines and deliverables, cultivating internal and external partnerships, and assessing risk profiles at both the component and system levels to drive a clear and actionable execution plan. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Collaborating with internal and external teams (including optics high-speed electronics, firmware, packaging, and system validation) on understanding the technical specifications and deliverables and developing execution GANT chart. Drive structured program execution (milestones, risk management, action items tracking, dependency mapping) and communicate program status, risks, escalations, resource needs, and decision points to leadership in a clear, data-driven way Lead weekly project standups, sprint planning, retrospectives, status reviews, structured documentation for project requirements, version control, change control, and progress tracking. Cultivate relationship internally and externally that enable anticipation of possible problems before they become crisis and at a time well within the window for development of an alternative lower risk path. Qualifications 5+ years of experience as a Technical Product Manager, leading optical component/system projects from R&D to high-volume production. Proven track record of driving execution across multi-disciplinary engineering teams, minimizing program risks, and delivering products on time and within budget. Strong familiarity with optical communications, photonics, semiconductors, or high-speed hardware systems. Excellent communication, prioritization, and problem-solving skills. Preferred Qualifications BS/MS in technical field. Experience leading NPI development of optical/LED/Laser products. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Digital Design Engineer	October 30, 2025	San Jose, CA
About the role We’re looking for a Senior Digital Design Engineer to lead front-end ASIC design efforts, including architecture, implementation, and verification of complex logic blocks. You’ll collaborate across design, verification, and physical teams to ensure successful tape-outs, while contributing to microarchitecture specs, IP integration, and chip bring-up. This role combines technical depth with cross-functional teamwork to deliver high-performance digital solutions. Base salary range is $140,000 to $170,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Write microarchitecture and/or design specifications. Architect/design, implement, and debug complex logic blocks. Understand and integrate complex IPs from internal and external IP vendors. Support all front-end integration activities like Lint, CDC, Synthesis, and ECO. Develop functional tests/testbenches and run functional RTL and Gate-Level verification/simulations. Work with other ASIC Design/Verification, DFT and Physical Design Engineers in achieving a successful tape out. Collaborate with Software, Firmware, Applications, and Systems teams to ensure a high-quality product. Bring-up, validate, and debug functional features in the chip. Qualifications BS or MS in Electrical Engineering, Computer Engineering, or related field with 5–10 years of experience in digital ASIC design. Strong understanding of digital logic design, including synchronous and asynchronous interfaces. Proficiency in Verilog/SystemVerilog RTL design. Develop functional tests/testbenches and run functional RTL and Gate-Level verification/simulations. Familiarity with UVM methodology. Hands-on experience with gate-level simulations, chip bring-up, and validation. Knowledge of synthesis and static timing analysis. Proficiency in scripting languages such as Python, Tcl, Perl, or Shell. Strong planning and estimation skills. Effective communicator and collaborative team player. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Principal Optical Packaging Engineer	October 27, 2025	San Jose, CA
About the role Participate in the characterization and development of packaging materials and processes tailored for high-speed optical communication. This role is part of Credo’s optical communications team and focuses on enabling manufacturable, reliable, and scalable packaging solutions for next-generation optical devices. Base salary range is $190,000 to $250,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Collaborate with system architects to design and verify packaging technics and materials that meet product specifications. Collaborate with Credo technical team on process/material experimental comparison and make prioritized recommendations. Collaborate with Credo NPI to verify manufacturability and reliability through experimentation at selected Credo manufacturing partners. Contribute to development of core packaging technologies that can be fully verified and documented in support of Credo product roadmap products. Educate Credo engineers on novel materials and processes used on optical devices and share key supplier relationships. Qualifications Relevant experience developing optical device packaging techniques and materials. Relevant experience releasing to high volume manufacturing novel optical device materials and processes. Flexibility with travel to support global supply chain. Preferred Qualifications MS/PhD in Electrical Engineering, Material Science, Physics or similar field. Experience bringing photodiodes into high volume commercial applications. Experience in 6-sigma, DFX or similar approaches to product development. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Optical DSP Application Engineer	October 14, 2025	San Jose, CA
About the role Fueling the next generation of AI data centers, our mission is to enable and drive high-speed communication by providing cutting-edge technology, world-class quality, and interoperability. We deliver advanced high-speed communication solutions, including chips, optical modules, and active optical cables. Our current chips support speeds up to 1.6TBps. Base salary range is $120,000 to $140,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Define and implement test plans and test cases. Develop scalable test framework components. Develop automation and flows for testing, data acquisition, and data analysis. Set up lab testing environments, including evaluation boards, test equipment, and test code. Create and exercise lab automation involving evaluation boards, third-party test equipment, data acquisition, and environmental conditions. Bring up new systems that may include new hardware, chip firmware, or algorithms. Collaborate with chip design teams. Support FAE and sales teams as the first line of communication with customers, both pre- and post-sale. Troubleshoot and perform root cause analysis of issues and bugs. Implement algorithms for signal acquisition and link optimizations. Work with customers to enable, optimize, and troubleshoot optical communication products. Write and maintain technical documentation for both internal and external use. Develop and exercise data and signal analysis tools and algorithms. Perform system integration and optimization, mediating multiple cross-functional teams such as DSP design, analog design, firmware, software, specific hardware design, and optical components. Conduct system integration on switch and server levels, simulating AI datacenter environments. Qualifications Desire and willingness to learn and grow. Bachelor’s degree+ in EE, CE or software engineering, or a related field. 3+ years of experience in software or hardware development. Proficiency and delight in Python coding, including data and signal analysis. Some background and understanding of signal processing and digital communication. Some experience with hardware or high-speed communication systems, or strong desire to learn. Strong critical thinking, analytical and problem-solving skills. Excellent communication and teamwork abilities. Comfortable with Linux environment. Preferred Qualifications Experience with fiber optic communication systems. Experience with high speed SerDes. Experience in High-speed hardware design and signal integrity. Experience in Wireless or mobile communications, especially PHY. Knowledge of Ethernet and InfiniBand protocols and standards. Extra bonus points Frontend and backend of webapp. Dashboarding applications like “Dash” and Grafana. Expert level of Pandas and NumPy. Expert level in Python’s graphing libraries like Plotly and Pyplot. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
Senior Staff Optical Validation Engineer	October 14, 2025	San Jose, CA
About the role The Optical Validation Group focuses on the design verification of digital and analog IC’s ability to drive optical components, including but not limited to laser diode, photodiode, modulators, etc. We are looking for an Optical Validation Engineer to construct optical related test stations, create test procedures, and analyze test results. As an Optical Testing Engineer, you will contribute to Credo’s development of high-speed products for data center application. Base salary range is $165,000 to $190,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Conduct electrical design & measurements of optical evaluation boards and modules. Integration of optical, hardware and firmware, debugging and troubleshooting of optical modules. Create drawings, BOM and ECO to document design. Collaborate with program manager, buyer/planner, suppliers to make sure designed parts are available in timely manner for build. Design and execute engineering validation testing and design validation testing. Perform failure analysis. Work with contract manufacturer or application engineering team when needed. Work in a collaborative environment across teams including Singal Integrity, Thermal, Mechanical, and EE. Qualifications B.S. (Electrical Engineering, Optical Engineering) with 7+ years of relevant experience or M.S. (Electrical Engineering, Optical Engineering) with 5+ years of relevant experience. Strong analog/digital circuit design skills. Strong background of circuit theory, linear system theory, feedback, ICs, and high-speed RF fundamentals. Strong laboratory measurement skills. Strong communication and presentation skill. Preferred Qualifications: Experience in optical alignment and fiber coupling. Strong experience with common optical test instruments, such as power meter, optical spectrum analyzer, optical variable attenuator, multi-axial stage, etc. Good understanding in tolerance, yield, reliability and failure analysis. Experience in high-speed optical and electrical test and test automation. Programming skills in one or more of the following: Python, C/C++, MATLAB, or LabVIEW. Experience in optical simulation with OpticStudio (Zemax). Experience in mechanical software (Solidworks). About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
DSP System Architect	October 14, 2025	San Jose, CA
About the role We are seeking a DSP System Architect to optimize digital signal processing (DSP) architectures for high-speed SerDes (Serializer/Deserializer) transceivers. This role defines system-level architecture, algorithms, and performance needs. The architect will work closely with cross-functional teams to debug, analyze data and bring SerDes solutions to market. Base salary range is $110,000 to $200,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Collaborate with analog, digital, and mixed-signal design teams to implement DSP solutions. Collaborate with application and firmware team participate in silicon bring-up and debugging by analyzing data and provide guidance on test plans for lab characterization and verification. Assist customers on system-level performance and algorithmic issues. Define and design DSP architectures for high-speed SerDes and optical transceivers. Develop and maintain end-to-end system models using tools like MATLAB, Simulink, C, and/or Python. Design and simulate DSP algorithms for signal processing in high-speed links, including equalization, timing recovery, and error correction (FEC). Perform research and development activities to advance DSP for SerDes and optical channels. Develop and perform behavioral modeling of mixed-signal circuit designs for transceivers. Qualifications Master’s degree or PhD in Electrical Engineering, Computer Engineering, or a related field. 0-7+ years of experience in DSP system architecture and algorithm development for high-speed SerDes or communication systems. Understanding of digital communication and signal processing theory, including: Channel equalization techniques (e.g., FFE, DFE). Timing recovery and CDR (Clock and Data Recovery) architectures. Detection and estimation theory. Adaptive algorithms and system identification. Proficiency in communication system modeling using tools like MATLAB, Simulink, C, and/or Python. Experience with high-speed serial data protocols (e.g., NRZ, PAM4) and relevant industry standards. Familiarity with mixed-signal circuit design concepts and their impact on DSP performance. Experience in guiding and testing the transfer of algorithms from high-level models to RTL implementation. Communication, problem-solving, and collaboration skills. Preferred Skills: Experience with advanced modulation formats (e.g., PAM4). Experience with ADC-based wireline transceivers and/or coherent DSP architectures. Familiarity with FEC (Forward Error Correction) techniques, such as RS or LDPC codes. Familiarity with lab equipment for testing high-speed serial links (e.g., oscilloscopes, spectrum analyzers). Experience with machine learning concepts and their application in DSP. Knowledge of analog mixed-signal circuit design concepts. Experience in firmware or embedded software development. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.
CAD Engineer / Staff CAD Engineer	October 14, 2025	Singapore, Japan, US
About the role In your role as a Staff CAD Engineer (Infrastructure), you will support and improve CAD design tool usage and flows. Projects will have high visibility with a world-wide team of development engineers. This position emphasizes EDA compute infrastructure. You will play a critical role in improving the engineering compute infrastructure for efficiency and scalability. Base salary range is $165,000 to $175,000 a year. The base salary offer will depend on factors such as education, experience, training, skills, qualifications, and location. This position is also eligible for a discretionary bonus, equity and a full range of medical and other benefits. Why Credo Purpose: We invest in what matters. From meaningful-future shaping projects to competitive compensation, we empower you to grow your career while making a lasting impact. People: Connection starts within. We collaborate, celebrate wins, and create an environment where everyone can do their best work. Possibilities: Our belief shapes what’s next. Our technology powers the most reliable and energy-efficient connections around the world – and our team powers new products and markets that come next. Responsibilities Manage the EDA infrastructure and create/develop system monitors to support custom analog-mixed signal and digital design projects Implement best-in-class CAD license and hardware resource monitors. Develop benchmark and QA systems to qualify flows and to improve datacenter hardware specifications. Enhance EDA tool performance through optimization of compute (CPU, GPU) and storage architectures. Develop strategies for using load balancing and methodologies for bursting peak workloads into private cloud datacenters. Actively participate in CAD infrastructure planning with IT to improve productivity. Support tool bugs and issues, working closely with world-wide design teams and EDA vendors. Qualifications B.S. or M.S. in electrical/computer engineering or related engineering disciplines. Relevant work experience in industry commensurate to the title. Expert level understanding of Linux system and tools, as well as tcl/csh/bash scripting. Expertise in Python and Python/Qt GUI programming. High-level communication and organizational/execution skills to effectively drive CAD projects and priorities with Credo design teams and design tool vendors. Expertise in Cadence, Siemens, and/or Synopsys EDA tool solutions. Good technical understanding of EDA design flows in one or more of the following areas – RC extraction, physical verification, analog simulators (especially for high-frequency RF designs), packaging tools and SI/PI analysis, RTL design/optimization/verification, SOC physical design. Preferred Skills Experience in administering load balancing systems like LSF and SGE is a big plus. About Credo Credo’s mission is to transform connectivity at scale through fast, reliable, and energy-efficient system solutions. Our high-speed copper and optical interconnect products deliver industry-leading power and performance at up to 1.6T to meet the ever-expanding data infrastructure demands of AI. Our product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. Credo innovations enable our customers to connect the systems that connect the world. Credo is committed to creating an inclusive environment for all employees and welcome applicants from diverse backgrounds without regard to race, color, religion, gender, sex, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email people@credosemi.com.

Credo locations worldwide

San Jose, CA

Credo Semiconductor, Inc.

110 Rio Robles  San Jose, CA 95134

Singapore

Credo Technology Singapore PTE. LTD.

3 Tai Seng Avenue #02-36, Singapore 536465

Taiwan

Credo Technology (TW) Limited

2F.-2, No.10, Taiyuan 2nd St., Zhubei City,  Hsinchu County, 302, Taiwan

China

Credo Technology (SH) Limited

F8-10, Building E6, No.2555 Xiupu Road  Pudong, Shanghai, China 201315

China

INFINITA Technology (SH) Limited

F8-10, Building E6, No.2555 Xiupu Road  Pudong, Shanghai, China 201315

Hong Kong

Credo Technology (HK) Limited

Unit 201-205&219, 2/F, Enterprise Place, Phase 1  #5 Science Park West Ave,  Hong Kong Science Park, Pak Shek Kok N.T. Hong Kong

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