Electrical Engineer, Hardware Systems
DensityAI · Mountain View, CA · 1 wk ago
On-siteEngineering$230k/yrFull-time
About the role
Design and bring up the electrical hardware that turns our AI accelerator silicon into working systems — boards, power delivery, and system-level electrical design from schematic through lab bring-up and validation. You'll sit at the seam between silicon/packaging and the systems our accelerators run in, and own the board-level hardware that makes them work.
Responsibilities
- Own schematic design and drive PCB layout for accelerator boards and system hardware — high-speed digital, power delivery, and clocking
- Design and validate power-delivery networks (PDN) and rails for high-current accelerator silicon; partner with SI/PI and packaging on the board package interface
- Bring up new boards in the lab — debug, characterize, and validate against spec using scopes, logic/protocol analyzers, and power/thermal instrumentation
- Drive component selection, DFM/DFT for boards, and work with contract manufacturers and vendors through fab, assembly, and yield
- Partner across silicon, packaging, SI/PI, thermal, and firmware/bring-up teams to close electrical issues end to end
- Use and develop AI-assisted tool flows to accelerate design and debug
Requirements
- BS/MS in Electrical Engineering plus 5+ years in board/system-level electrical design for complex high-speed digital systems
- Schematic capture and PCB design (Altium, Cadence Allegro, or equivalent), including high-speed interfaces (DDR/LPDDR, PCIe, SerDes) and power-delivery design
- Hands-on lab bring-up and debug: oscilloscopes, logic and protocol analyzers, power and thermal characterization
- Solid grounding in signal integrity, power integrity, and EMC at the board level
Benefits
- Equity grant per company guidelines
- Medical / dental / vision
- 401(k)
- Standard PTO
Pay
California pay range: $230,000 USD – $280,000 USD (final offers depend on level, location, and skills relevant to the role).