Power Integrity Engineer
EtchedAI Inference company
San Jose, United StatesSenior
Sequoia Capital
Andreessen Horowitz
Primary Venture Partners
SK Hynix
Jane Street
Peter Thiel
About the role
TL;DR
Owns power integrity methodology for high-power PCB and system designs, ensuring robust power delivery to ASICs.
- •Etched is building hardware for frontier intelligence, focusing on inference workloads.
- •We are seeking a Power Integrity (PI) Engineer to own the power integrity methodology for high-power PCB and system designs, ensuring robust power delivery to high-performance ASICs.
- •Key Responsibilities Perform pre
- •and post-layout PDN analysis for high-current ASIC power rails.
- •Execute DC IR-drop and current density simulations.
- •Conduct AC impedance analysis from VRM output through package and die.
- •Develop and validate VRM models and analyze load transient response.
- •Perform power-plane thermal co-simulation and collaborate on thermal-electrical tradeoffs.
- •Requirements B.S. or M.S. in Electrical Engineering or a closely related discipline. 5+ years of hands-on PI experience on high-current, high-performance designs.
- •Proficiency with industry PI EDA tools (Ansys SIwave, Cadence Sigrity PowerDC/PowerSI/OptimizePI, or equivalent).
- •Strong understanding of target impedance methodology, decoupling network design, and plane resonances.
- •Experience with DC IR-drop analysis and current density limits.
Required skills
PythonGit
Domain expertise
aideeptech
Benefits & perks
Medical, dental, and vision packages with generous premium coverage, Housing subsidy of $2k per month for those living within walking distance of the office, Relocation support for those moving to San Jose (Santana Row), Various wellness benefits covering fitness, mental health, and more, Daily lunch and dinner in our office, Unlimited compute budget subject to ROI justification
Tech stack
PythonGit
