Lightmatter
AI & Machine LearningDirect Greenhouse career site

Staff Photonics Design and Layout Engineer

Pay
$175,000 – $230,000 per year
Location
Boston, MA · Hybrid
Job type
Full-time
Level
Lead / Staff
Experience
10+ years
Listed
30 days ago

Skills & highlights for this role

  • silicon photonics
  • photonic circuit layout
  • GDSFactory
  • Python

Also useful

  • Cadence Virtuoso
  • PDK development
  • photonic tapeout

Stated benefits & perks

  • Health
  • Dental
  • Vision

About this Role

We are hiring a Staff Photonics Design and Layout Engineer to join our rapidly growing team. In this role, you will be working closely with photonics, product, architecture, analog, digital and packaging teams to floorplan, design and layout block- and chip-scale photonic circuits.

You will be tasked with supporting photonic products throughout their entire development cycle, from a clean sheet concept all the way to the tapeout and bring-up. Leveraging our industry-leading and proprietary photonics integration and verification flow and tools, you will be working on verifying that all blocks and circuits meet their performance design targets.

Join a tight-knit team where each individual's contributions directly influence the success of the company and product. You'll have the opportunity to build innovative integrated photonic solutions from the ground up and tackle groundbreaking challenges. Work with people who love to build and who thrive in diverse technical environments where great ideas are prioritized.

Responsibilities

  • Understand product requirements and work with customer-facing teams to help identify optimal photonics solutions
  • Work on clean sheet design and layout of block- and system-level photonic circuits
  • Work with analog, digital and packaging teams to ensure seamless integration of on-chip photonics with other subsystems
  • Perform rigorous layout-driven photonic simulation and verification. Identify performance bottlenecks and troubleshoot issues.
  • Help develop and improve photonic layout, verification and integration flows for multiple photonic processes and foundries
  • Contribute to proprietary PDK development
  • Engage in problem solving and contribute to new photonic chip designs and architectures.
  • Publish novel results, and participate in premier optics/photonics conferences.

Qualifications

  • MS + 10 years or PhD + 3 years of industry experience in Electrical Engineering, Physics, Photonics, or related discipline
  • Excellent understanding of fundamental concepts of silicon photonics
  • Familiarity with of a wide variety of silicon photonics devices, knowledge of their performance metrics and design trade-offs
  • Proficiency with Python
  • Experience with script-based photonic circuit design and layout using GDSFactory or similar
  • Demonstrated track record of multiple photonic tapeouts
  • Excellent communication skills, with demonstrated ability to collaborate effectively with multidisciplinary teams
  • Demonstrated ability to independently work on both highly constrained and loosely defined problems

Preferred Qualifications

  • Experience with product-grade photonic tapeouts
  • Experience with foundry and custom PDKs
  • Experience with photonic and/or analog circuit design in Cadence Virtuoso
  • Strong project execution skills, with the ability to handle multiple priorities and meet project milestones.

Pay and benefits

We offer competitive compensation. The base salary range for this role determined based on location, experience, educational background, and market data.

Salary Range

total compensation goes beyond base salary, it also includes a new hire equity grant, annual performance-based equity, and other rewards that recognize your impact and contribution.

$175,000—$230,000 USD

Benefits

  • 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 (applicable to full-time employees)

Export Control

Candidates should have capacity to comply with the federally mandated requirements of U.S. export control laws.

About Lightmatter

Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads.

Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter!

If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders.

Lightmatter is (re)inventing the future of computing with light!

Read the original posting

From Lightmatter's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

What is the salary for the Staff Photonics Design and Layout Engineer role at Lightmatter?

The Staff Photonics Design and Layout Engineer posting at Lightmatter states compensation of $175,000 – $230,000 per year. It is listed as a full-time position. Final pay may depend on location, experience, and interview evaluation on Lightmatter's official career site.

Where is the Staff Photonics Design and Layout Engineer job at Lightmatter located?

This Staff Photonics Design and Layout Engineer position at Lightmatter is located in Boston, MA (Hybrid). Always check Lightmatter's application page for specific state eligibility or relocation policies.

What qualifications are required for Staff Photonics Design and Layout Engineer at Lightmatter?

For the Staff Photonics Design and Layout Engineer role, Lightmatter highlights 10+ years of relevant experience; experience with silicon photonics, photonic circuit layout, GDSFactory, Python. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Staff Photonics Design and Layout Engineer position at Lightmatter?

This listing links directly to Lightmatter's Greenhouse application page. You can apply directly on Lightmatter's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Greenhouse application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.