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Metalenz

Fabrication and Process Engineer

Boston, MA$105k–$135kfulltimemidAdded 1 month ago

About this role

Metalenz is looking for a Fabrication and Process Engineer to work on prototyping metasurface optical components in a cleanroom environment. This hands-on role involves close collaboration with design and metrology teams, requiring expertise in semiconductor fabrication processes.

What you'll do

  • Build metasurface wafers for PolarID products
  • Use microelectronic fabrication techniques in a cleanroom
  • Fabricate nanostructures using electron beam lithography
  • Develop materials for sub-micron optical devices
  • Operate optical aligners and e-beam exposure tools
  • Provide SEM data for device yield improvement

What they're looking for

  • PhD/MS in engineering or physics
  • Experience in semiconductor wafer processing
  • Proficiency in electron beam lithography
  • Knowledge of scanning electron microscopy
  • Familiarity with chemical vapor deposition
  • Ability to design experiments
  • Strong problem-solving skills
  • Statistical analysis of data

Benefits

  • Competitive salary and 401k with company contribution
  • Pre-IPO stock options
  • Comprehensive health, dental, and vision coverage
  • Company contribution to Health Savings Account
  • Collaborative work environment with flexible schedule
  • Free gym and bike parking on-site
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Metalenz

Metalenz develops metasurface optical components using advanced semiconductor fabrication techniques. The company is hiring fabrication and process engineers to prototype and refine these optical components in cleanroom environments, working alongside design and metrology teams.

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Likely interview questions

  • Walk us through your hands-on experience with electron beam lithography (EBL). What nanostructure features have you fabricated, and what challenges did you encounter?
  • Describe your experience with reactive ion etching (RIE) and plasma deposition. How have you optimized these processes for device yield?
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