Senior Integration & Test Engineer (Optomechanical, Thermal)

PsiQuantum • Milpitas, CA

71d

About The Position

We are looking for an Integration & Test Engineer to join the Packaging Design team at PsiQuantum. You’ll join a team responsible for the design, development and integration of photonics and optoelectronics packaging. The Senior Integration & Test Engineer will lead the evaluation of packaging designs. This role is focused on the qualification & acceptance testing of photonics chips, electronics, and integrated subassemblies. This includes test design & execution, data processing, material characterization, and root cause investigative work.

Requirements

• Degree in Mechanical, Electrical, Materials Science or related field (BSc with 6+ years of experience, MS with 3+ years).
• Expertise in Finite Element Analysis, Failure Modes and Effects Analysis (FMEA).
• Experience in data acquisition tools and techniques, including sensors & instrumentation.
• Experience in failure analysis methods and tools, including root cause analysis and corrective actions.
• Experience in vacuum and cryogenic environments preferred.
• Collaboration across multiple engineering disciplines is a must.
• Ability to communicate complex results & issues clearly and concisely.

Responsibilities

• Design & execute tests using DoE and other statistical analysis techniques, from component level to integrated subassemblies.
• Perform hands-on thermal, optomechanical, and materials testing in both the lab and real-world environments.
• Interpret optical, thermal, electrical, and mechanical metrics and evaluate design options.
• Validate FEA models.
• Guide assembly process development to ensure alignment to performance requirements.
• Conduct reliability testing, root cause analysis, and corrective actions for prototype and production devices.

What This Job Offers

• Career Level: Mid Level
• Education Level: Bachelor's degree
• Number of Employees: 501-1,000 employees