Home / Jobs / Principal Reliability and Quality Engineer (Optical Systems)
Posted:
June 12, 2026
Location:
Sunnyvale, California, United States

Job Description

Primary Duties & Responsibilities

  • Lead reliability strategy development for new optical product platforms, ensuring robust design and manufacturability from early architecture stages through production ramp.
  • Collaborate closely with optical designers, mechanical engineers, process engineers, manufacturing teams, and suppliers to identify technical risks and implement mitigation plans to prevent product failures.
  • Lead root cause investigations and failure analysis activities, leveraging physics-of-failure principles and structured problem-solving techniques (8D, DMAIC, .
  • Drive quality improvements through process optimization, data-driven decision making, and continuous improvement methodologies (Lean, Six Sigma, SPC).
  • Establish and improve quality systems, procedures, and metrics appropriate for a dynamic, startup-oriented environment while maintaining compliance with corporate and industry standards.
  • Define and execute com...

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    Job Overview

    Job Type: Full time
    Location: Sunnyvale, United States
    Posted: June 12, 2026
    Deadline: July 22, 2026