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← Lightmatter

Electro-Optic Systems Architect

Lightmatter · Boston, MA; Mountain View, CA · Boston, MA · Mountain View, CA · Toronto, ON

CHECKED 13H AGO

Infrastructureonsitesenior$212k–$321k
Apply on the lab’s site ↗

At a glance

Highlights

  • Own digital architecture of Passage photonics engine for extreme-scale AI clusters.
  • Guide Passage products from initial concept through high-volume production.
  • Ensure electrical-optical-electrical links are performant and meet customer needs.

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
  • New hire equity grant and annual performance-based equity

Ideal candidate

Collaborative systems thinker with deep power-efficient design experience who loves solving ambiguous problems and building groundbreaking computers with light alongside cross-disciplinary teams.

Requirements

  • 12+ years and a Masters degree in Electrical or Computer Engineering
  • In-depth knowledge of power-efficient digital design flow for high-speed AMS electronics, preferably on photonic communication channels
  • In-depth knowledge of digital circuit design in a high-speed analog/photonic link, including device bring-up, control, and digital signal processing
  • Demonstrated strong problem solving skills specifically pertaining to problems that do not have obvious solutions
  • Demonstrated strong customer communication, with timely responses and consistently positive feedback
  • Understanding of SerDes PCS layer and equalization along with forward error-correction schemes
  • Ability and desire to collaborate in a cross-disciplinary team: from hardware to software
remote policy
Flexible, hybrid workplace model

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 ↗