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← Lightmatter

Quality & Reliability, Intern Summer 2027

Lightmatter · Mountain View, CA

Infrastructureonsiteintern$89k–$98k
Apply on the lab’s site ↗

At a glance

Highlights

  • Build and automate test setups for photonics in Mountain View lab.
  • Run real reliability experiments for AI data center hardware.
  • Present test data directly to product design engineers.

What they offer

  • Comprehensive health care plan (medical, dental & vision)
  • Retirement savings matching program
  • Generous time off (vacation, sick & public holidays)
  • Paid family leave
  • Training & development
  • Commuter benefits

Ideal candidate

Hands-on engineering student who loves lab work and digging into why hardware fails. Curious, analytical problem-solver excited to learn photonics and share findings with designers.

Requirements

  • Currently pursuing a Bachelor's in Electrical Engineering, Mechanical Engineering, Computer Science or related field
  • Basic knowledge of test automation tools, Python preferred
  • Familiarity with hardware testing equipment such as oscilloscopes, multimeters and thermal sensors
  • Understanding of basic electronics, circuits and embedded systems
  • Strong problem-solving and analytical skills
  • Ability to work in a hands-on lab environment
remote policy
hybrid

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 ↗

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