Firmware Engineer Jobs in San Jose, CA
Firmware Engineer jobs in San Jose, California draw steady demand from semiconductor, consumer electronics, and defense technology employers concentrated in North San Jose, Silicon Valley's Alviso corridor, and the Guadalupe district. Companies hiring right now include AMD, Ayar Labs, and Astera Labs. Scan the live roles below and apply to whichever ones fit.
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AMD is powering the next generation of supercomputing, high-performance computing, cloud, and AI. Whether you’re designing next-gen processors, enabling AI breakthroughs, or creating go-to-market plans, every role at AMD contributes to something bigger — technology that moves the world forward.
THE PERSON:
KEY RESPONSIBILITIES:
- Design, develop, and debug embedded firmware for high‑speed SerDes systems, spanning both electrical and optical domains.
- Implement firmware control for silicon photonic components, including modulators, photodetectors, lasers, heaters, and tunable optical elements.
- Develop firmware interfaces for electrical SerDes PHYs, including configuration, monitoring, diagnostics, and adaptation hooks.
- Define and implement calibration, bring‑up, and closed‑loop control algorithms (e.g., thermal tuning, bias control, signal optimization, link margining).
- Collaborate closely with electrical, optical, and mixed‑signal hardware teams to define control, telemetry, and debug requirements.
- Integrate firmware with lab test infrastructure, production test, and characterization systems to support validation and manufacturing.
- Support silicon bring‑up, debug, and performance tuning across pre‑silicon, post‑silicon, and production phases.
PREFERRED EXPERIENCE:
- Knowledge of physical layer specification in PCIe and IEEE 802.3
- Prior years of experience combined with technical education within the semiconductor industry
- Expert level experience producing quality firmware
- Bachelor’s or master’s degree in Computer science, Computer Engineering, Electrical Engineering, or equivalent
#LI-TB2
AMD does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services. AMD and its subsidiaries are equal opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and/or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law. We encourage applications from all qualified candidates and will accommodate applicants’ needs under the respective laws throughout all stages of the recruitment and selection process.
AMD may use Artificial Intelligence to help screen, assess or select applicants for this position. AMD’s “Responsible AI Policy” is available here.
This posting is for an existing vacancy.
AMD is powering the next generation of supercomputing, high-performance computing, cloud, and AI. Whether you’re designing next-gen processors, enabling AI breakthroughs, or creating go-to-market plans, every role at AMD contributes to something bigger — technology that moves the world forward.
THE PERSON:
KEY RESPONSIBILITIES:
- Design, develop, and debug embedded firmware for high‑speed SerDes systems, spanning both electrical and optical domains.
- Implement firmware control for silicon photonic components, including modulators, photodetectors, lasers, heaters, and tunable optical elements.
- Develop firmware interfaces for electrical SerDes PHYs, including configuration, monitoring, diagnostics, and adaptation hooks.
- Define and implement calibration, bring‑up, and closed‑loop control algorithms (e.g., thermal tuning, bias control, signal optimization, link margining).
- Collaborate closely with electrical, optical, and mixed‑signal hardware teams to define control, telemetry, and debug requirements.
- Integrate firmware with lab test infrastructure, production test, and characterization systems to support validation and manufacturing.
- Support silicon bring‑up, debug, and performance tuning across pre‑silicon, post‑silicon, and production phases.
PREFERRED EXPERIENCE:
- Knowledge of physical layer specification in PCIe and IEEE 802.3
- Prior years of experience combined with technical education within the semiconductor industry
- Expert level experience producing quality firmware
- Bachelor’s or master’s degree in Computer science, Computer Engineering, Electrical Engineering, or equivalent
#LI-TB2
AMD does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services. AMD and its subsidiaries are equal opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and/or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law. We encourage applications from all qualified candidates and will accommodate applicants’ needs under the respective laws throughout all stages of the recruitment and selection process.
AMD may use Artificial Intelligence to help screen, assess or select applicants for this position. AMD’s “Responsible AI Policy” is available here.
This posting is for an existing vacancy.
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Find Firmware Engineer JobsFirmware Engineer Job Market in San Jose
Who's Hiring
- AMD25
- Ayar Labs25
- Astera Labs25
- Samsung Semiconductor Inc (US)25
- Logitech13
Top Industries Hiring
- Electronics & Hardware76
- Law & Legal Services13
- Technology & Software13
- Consulting & Professional Services13
Firmware Engineer Jobs in San Jose: Frequently Asked Questions
How do I get a firmware engineer job in San Jose?
Target San Jose's semiconductor and consumer electronics sectors, where firmware roles concentrate in North San Jose's established chip design campuses and the expanding hardware corridors near Alviso and Edenvale. Hands-on embedded systems experience, proficiency in C or C++, and familiarity with RTOS environments give candidates a clear edge in this market. Networking at local IEEE Silicon Valley chapter events and hardware meetups also opens doors that online applications alone won't.
Which companies hire firmware engineers in San Jose?
Companies currently hiring firmware engineers in San Jose include AMD, Ayar Labs, and Astera Labs, per current listings on Migrate Mate as of August 2026. San Jose's hiring base skews heavily toward semiconductor manufacturers, consumer electronics OEMs, and defense electronics contractors with established engineering campuses in the city.
Are there remote firmware engineer jobs in San Jose?
Yes, though firmware engineering is inherently hands-on, so fully remote roles are less common than in purely software-focused fields. About 40% of firmware engineer openings tied to San Jose are remote or hybrid as of August 2026, reflecting that some validation, documentation, and architecture work can be done offsite. Roles involving physical board bring-up, lab testing, or hardware debugging typically require on-site presence at San Jose facilities.
How can I get a firmware engineer job in San Jose with little or no experience?
The most realistic entry path in San Jose is an associate firmware engineer or embedded software associate role at a mid-size semiconductor or IoT hardware company in North San Jose, where teams are large enough to mentor junior engineers. Internships at San Jose's consumer electronics manufacturers provide direct embedded systems exposure, and lateral moves from software QA or hardware test engineering positions are a common stepping stone locally. A personal project demonstrating microcontroller programming on GitHub makes an outsized difference with hiring teams here.
Which industries hire the most firmware engineers in San Jose?
San Jose firmware engineer roles concentrate in Electronics & Hardware, Law & Legal Services, and Technology & Software, based on current listings on Migrate Mate as of August 2026. San Jose's position as the center of Silicon Valley's semiconductor and consumer hardware ecosystem means those sectors generate a disproportionate share of embedded and firmware openings compared to any other U.S. city.
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