MatX
Hardware System Diagnostic Engineer
$160K–$600K
Mountain View (HQ) or Remote · Hybrid · Full-time · Posted Oct 20, 2026
- Experience
- 7+ years in systems diagnostics, hardware validation, or manufacturing test.
- Visa sponsorship
- Employment is contingent on the applicant being able to perform job functions in compliance with U.S. export control laws without obtaining a license from U.S. export control authorities.
About the job
Owns end-to-end diagnostics for accelerator boards and racks, supporting manufacturing quality, debugging, and deployment of MatX’s rack-scale AI data center product.
What you'll do
- Develop diagnostic tools and define manufacturing test coverage and pass/fail criteria.
- Support ODM/JDM partners through NPI and production ramp; investigate manufacturing test escapes and field failures.
- Build and maintain diagnostics CI/CD infrastructure and report quality metrics.
What they ask for
- 7+ years in systems diagnostics, hardware validation, or manufacturing test.
- Expertise in Python and C/C++ for test automation and low-level device programming.
- Deep knowledge of PCIe, memory hierarchies, power management, and I/O.
- Experience managing test relationships with ODM/JDM or CM partners and building test automation frameworks.
Nice to have
- Experience with AI accelerator, GPU, or custom ASIC diagnostics.
- Familiarity with HBM, advanced packaging, rack-scale management, bare-metal diagnostics, or error injection.
Pay
USD $160,000 - $275,000 base salary; USD $175,000 - $400,000 base salary; USD $250,000 - $600,000 base salary
Tools
Python, C/C++, PCIe, HBM, Linux, BMC, PDU, IPMI
AI focus
Diagnostics for AI accelerators and rack-scale AI data center hardware, including chip, PCIe, HBM, power, and thermal testing.
Model-written summary · the original posting is authoritative