SIPI Characterization Engineer
MatX · Mountain View (HQ) or Remote
CHECKED 8H AGO
Infrastructureremotesenior
At a glance
Highlights
- Own electrical characterization of high-speed SerDes and PDNs for AI accelerators.
- Scale test automation to cover thousands of channels on multi-chip compute systems.
- Shape package, board, and silicon designs from concept through production validation.
What they offer
- 100% paid daily commute via company Uber account or train reimbursement
- $50/mo flexible perk plus $35/mo cellular and $40/mo wifi reimbursement
- Up to $1000 home office setup via Amazon business account
- 100% paid mental health benefit via SpringHealth and Guardian EAP
- Up to 12 weeks paid parental leave and 10 weeks pregnancy disability leave
Ideal candidate
Hands-on hardware validator with 5-10 years in SI/PI who loves lab measurement and automation. You thrive bridging simulation and silicon to harden high-speed AI systems from concept to production.
Requirements
- 5-10 years of industry experience in hardware characterization, SI/PI engineering
- Bachelor's degree or higher in Electrical Engineering
- Deep understanding of high-speed SerDes architecture and operation
- Strong grasp of transmission line theory
- Solid understanding of PDN design principles
- Hands-on proficiency with lab equipment
- Experience writing test automation scripts in Python
Lab profile
About MatX
Designs vertically integrated AI silicon and systems to run frontier models at physics-limit efficiency.
What they build
- AI accelerator silicon for GenAI training and inference
- Rack-scale AI data center systems
- Full-stack silicon-to-software platform for large ML workloads
Known for
- Vertically integrated silicon-to-systems design
- AI accelerator architecture and performance modeling for LLMs
- High-efficiency power architecture from chip to rack
- Silicon verification and software-hardware co-verification