Power Integrity Engineer
Lightmatter · Mountain View, CA
CHECKED 13H AGO
Infrastructureonsitemid-level$157k–$176k
At a glance
Highlights
- Drive next-gen 3D-stacked photonics products from concept to development.
- Solve complex power interactions across digital, analog and photonics domains.
- Influence package and system architecture through lab bring-up validation.
What they offer
- Comprehensive Health Care Plan (Medical, Dental & Vision)
- Retirement Savings Matching Program
- Life Insurance (Basic, Voluntary & AD&D)
- Generous Time Off (Vacation, Sick & Public Holidays)
- Paid Family Leave
- Short Term & Long Term Disability
- Training & Development
- Commuter Benefits
- Flexible, hybrid workplace model
- Equity grants
Ideal candidate
An analytical EE with 3+ years in power delivery for high-performance compute who loves debugging complex cross-domain challenges and collaborating from architecture through lab validation to ship next-gen products.
Requirements
- M.S. or Ph.D. in Electrical Engineering or related field
- 3+ years in power delivery and power integrity analysis for high-performance CPUs and compute SoCs
- Proficiency with PowerSI, PowerDC, IDEM, H-Spice and Keysight ADS
- Experience in DC-DC converter design
- Experience with PCB design and layout for power integrity including stack-up, plane partitioning, capacitor selection and microvia/PTH
- Strong problem-solving and debugging skills for power integrity issues
- Working knowledge of 2D/2.5D/3D packaging technologies and PDN challenges
- Familiarity with oscilloscopes and network analyzers for measurement
- Proficiency in Skill, TCL, Python and Matlab for automation
- remote policy
- flexible
Lab profile
About Lightmatter
Building 3D-stacked photonics engines connecting AI processors at light speed for data centers.
What they build
- Passage™ 3D-stacked photonics engine
- Photonic interconnects for AI / HPC data centers
Known for
- Silicon photonics
- 3D-stacked packaging
- High-speed analog / mixed-signal design
- Electro-optic systems
Key facts
- Raised $400M Series D
- $4.4 billion valuation