Sr. Reliability Engineer
Manufacturing
Lake Forest, California
Sep 22, 2026

Exciting development opportunity to work for a global leader dedicated to helping people see brilliantly. The largest device company in the world – with complementary businesses in Surgical and Vision Care

Sr. Reliability Engineer
Benefits: Medical, Dental, Holiday, PTO 401K matching

Location: Lake Forest, CA – 100% onsite, 5 days/week
Contract: 6 months to 1 year contract with extension/conversion potential

Seeking a Sr. Reliability Engineer to support R&D and NPI through reliability, quality, and validation testing.

  • Develop and execute reliability testing, including HALT, ALT, environmental, life, transportation, PCBA stress screening, and V&V.
  • Review designs and test plans for reliability, quality, and compliance.
  • Develop automated testing using LabVIEW, Python, and/or R.
  • Perform statistical analysis, reliability assessments, and design reviews.
  • Support validation, technical documentation, and resolution of design/manufacturing issues.

Requirements:

  • BS Engineering with 4+ years experience or MS with 2+ years.
  • 4+ years R&D experience focused on reliability/quality engineering.
  • Experience with reliability engineering, test automation, and statistical methods.
  • Familiarity with GMP/QSR, lab testing, and equipment validation.
  • Knowledge of mechanical, electrical, or optical design.
  • Strong technical writing and communication skills.

This job description is a complete list of all desired skills but not all are required. We strongly encourage candidates who have some of the skills to apply. We look forward to a conversation to learn more about you!