Laser Reliability Engineer
Job in
Marlborough, Middlesex County, Massachusetts, 01752, USA
Listed on 2026-09-15
Listing for:
The Ascent Group, LLC
Full Time
position Listed on 2026-09-15
Job specializations:
-
Engineering
Quality Engineering, Electrical Engineering, Test Engineer, Systems Engineer
Job Description & How to Apply Below
Lead Laser Component Reliability Engineer
We are seeking a Lead Laser Component Reliability Engineer to support reliability analysis and qualification activities for semiconductor laser diodes and fiber-coupled laser modules. This role will focus on accelerated life testing, degradation analysis, statistical lifetime modeling, and reliability risk assessment.
Key Responsibilities- Develop and execute reliability test plans for laser and optoelectronic components.
- Conduct accelerated life, burn-in, stress, and qualification testing.
- Analyze reliability data using statistical methods to evaluate lifetime, degradation, and failure rates.
- Investigate failure mechanisms and perform root-cause analysis.
- Prepare technical reports and provide data-driven recommendations.
- Collaborate with cross-functional teams to support product qualification and reliability improvements.
- Bachelor's degree with 5+ years of experience, or Master's degree with 3+ years of experience, or PhD with 3+ years of industry experience in Reliability Engineering, Electrical Engineering, Physics, Materials Science, or a related field.
- Experience in reliability engineering for optoelectronic, semiconductor, photonic, or laser-based products.
- Strong knowledge of reliability statistics, including Weibull analysis, lifetime modeling, and design of experiments (DOE).
- Experience with accelerated life testing and degradation modeling.
- Proficiency with data analysis tools such as Python, R, or similar statistical software.
- Knowledge of optoelectronic packaging and material/interface reliability.
- Experience with failure analysis techniques such as SEM, FIB, EDX, and microscopy.
- Strong communication and cross-functional collaboration skills.
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