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Power Integrity Engineer

Lightmatter · Mountain View, CA

CHECKED 13H AGO

Infrastructureonsitemid-level$157k–$176k
Apply on the lab’s site ↗

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
More about Lightmatter →
Apply on the lab’s site ↗