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Metrology and Photonics Engineer

KLA
Milpitas, CA Full-time 3/31/2026
PhD Entry-Level
Approval 97.8%Total filings 803New hires 321
💎 Strong Sponsor
FY 2025

Job Description

KLA is seeking a research scientist or engineer with expertise in laser photonics, optical engineering, or optical metrology. The role involves operating high-fluence/DUV laser systems and inspection equipment, while also engaging in design reviews and vendor interactions. Candidates should have a strong background in optical fabrication and metrology techniques.

Requirements

  • Experience in laser photonics, optical engineering, or optical metrology fields
  • Proficiency in operating high-fluence/DUV laser systems and inspection/metrology equipment
  • Knowledge of Diffractive and Metalens fabrication techniques
  • Understanding of coherent wave propagation optics design theory
  • Familiarity with photonics components such as laser beam profilers and wavefront sensors
  • Demonstrated track record of completing project milestones on time with limited supervision
  • Ability to travel both in the US and abroad

Responsibilities

  • Operate high-fluence/DUV laser systems and inspection/metrology equipment
  • Handle multiple vendor interactions and internal/external design reviews
  • Specify, review, and validate optical systems using simulations and measurement tools
  • Identify yield excursions through defect and process non-uniformity detection

Benefits

  • Employees at KLA are often offered competitive pay with bonuses, a 401(k) match, an employee stock purchase program, and financial perks like student-debt assistance, planning support, and group insurance discounts. Health and lifestyle benefits typically include medical/dental/vision, life and other voluntary coverages, paid time off and holidays, family leave, backup care, wellness rewards, gym discounts, and community-volunteering opportunities. Employees also get strong growth support through tuition reimbursement, KLA’s corporate learning center, education awards, and engineering certification programs.

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