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Diamond Foundry

Manufactures diamond wafers for thermal management

Director – Laser Technology

Engineering LeadershipConfirmed live in the last 24 hours
Full-timeCalifornia, USA$195k - $270k /yr

About the Job

Requirements

  • A Master's or Ph.D. in Optics, Photonics, Physics, Electrical Engineering, or Materials Science.
  • At least 8 years of experience in laser systems engineering, including at least 5 years managing technical optical or process engineering teams.
  • Deep technical expertise in high-power industrial lasers, including fiber, diode-pumped solid-state, and ultrafast/femtosecond lasers; beam delivery optics; and galvo scanners.
  • A proven track record in precision laser-material processing, such as semiconductor wafer slicing, ceramic or hard-material dicing, or optical annealing.
  • Proficiency with optical simulation tools such as Zemax and Code V, and multiphysics modeling platforms such as COMSOL, MATLAB, and Python.
  • A strong background in Statistical Process Control, Design of Experiments, and Root Cause Analysis.

Responsibilities

  • Own the technical roadmap for high-power laser systems, beam-shaping optics, and ultrafast laser slicing for diamond wafers.
  • Lead and scale a team of photonics engineers, optical physicists, and laser process specialists.
  • Scale and transfer laser-material processing recipes, including dicing, singulation, and surface ablation, from research and development to the factory floor.
  • Partner with Equipment Engineering to design, procure, and integrate high-precision optical delivery hardware and galvo systems.
  • Maximize diamond wafer yield by resolving complex laser-material interaction excursions, thermal lens effects, and beam drift.
  • Collaborate with Metrology and Automation teams to implement real-time optical sensor grids and closed-loop process controls.

About the Company

Diamond Foundry

Manufactures diamond wafers for thermal management

Diamond Foundry produces single crystal diamond wafers used to improve heat management in high-tech systems. They develop and manufacture semiconductor-grade diamond wafers and related technologies for B2B customers, including AI, EVs, and wireless communications, to help devices run cooler and more efficiently. The wafers leverage diamond's exceptional thermal conductivity to spread and dissipate heat from powerful chips beyond what traditional materials can handle. They differentiate themselves by offering a sustainable, zero-carbon production process and a complete semiconductor-grade tech stack, targeting Tier 1 automakers and other high-tech firms. Their goal is to lead in both advanced materials and environmental sustainability by providing reliable, high-performance cooling solutions for mega tech applications.

Company size
201-500
Company stage
Grant
Total funding
$1.3B
Headquarters
South San Francisco, CA
Founded
2012

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