Product Quality Engineer
Lumilens· Operations
Chon BuriFull-timePosted 2mo ago
About the role
We are seeking a Product Quality Engineer to own the technical vision for Lumilens products, collaborate with cross-functional teams, and drive reliability and supplier quality for photonics components used in high-speed optical networks.
Responsibilities
- Drive reliability execution for photonic components including Silicon Photonics ICs, lasers (DFB, CW lasers etc), and Optoelectronic SiPs used in high-speed optical networks.
- Partner with R&D and design engineering to provide early reliability input during the product development lifecycle.
- Define and execute qualification plans aligned with Telcordia/GR-468, JEDEC, and other relevant standards for telecom and datacom products.
- Conduct accelerated life testing (ALT), failure analysis, degradation modeling, and root cause investigations to guide design and process improvement.
- Collaborate closely with cross-functional teams including Photonics Design, Packaging, Manufacturing, Quality Engineering, Product Marketing and Supply Chain to ensure robust product development and transfer to production.
- Lead supplier qualification activities and implement supplier quality metrics for critical photonics components.
- Support supplier audits, assess factory capability, process controls, reliability models, and product roadmaps.
- Support the infrastructure to perform incoming component validation
- Develop and maintain Design for Reliability (DfR) methodologies, including predictive modeling and statistical analysis.
- Prepare, present and document technical reviews, reliability reports, and risk assessments for internal and customer-facing engagements.
Qualifications
- M.S. in Electrical Engineering, Photonics, Physics, Materials Science, or related field, or equivalent experience in photonics reliability engineering with direct exposure to Silicon Photonics, laser technologies, and optical transceivers.
- Strong background in photonics device physics, photonics packaging, and failure mechanisms.
- Demonstrated success supporting NPI programs and product qualification from concept through volume production.
- In-depth knowledge of relevant standards (GR-468, Telcordia, JEDEC, MIL-STD).
- Proficiency with reliability modeling, statistical analysis (e.g., Weibull, Arrhenius), and tools such as JMP, Minitab, or similar.
- Hands-on experience with reliability test systems (e.g., HTOL, HAST, T/H, TC), and FA tools (e.g., SEM, FIB, X-ray, spectroscopy).
- Effective communicator with the ability to influence cross-functional and supplier teams.
- Experience in a fast-paced, high-tech environment serving telecom/datacom markets.
Skills
Required:Electrical Engineering / PhotonicsReliability engineeringStandards and qualificationData analysis tools
Benefits
- Competitive salary commensurate with experience
- Comprehensive benefits package including health insurance
- Professional development opportunities and certification support
- Access to cutting-edge technology and cloud platforms
- Collaborative work environment with cross-functional teams
- Lumilens is an equal opportunity employer. All qualified applicants will receive consideration without regard to race, color, religion, gender, identity, orientation, veteran status, disability, or any other legally protected status.
Last updated Sep 5, 2026. Interested? Apply on the company site.
About Lumilens
Connectivity Platform for AI
Lumilens provides next-gen photonic interconnects for massively scaling out – and scaling up – AI compute infrastructure.
Photonic InterconnectsNext-Gen ManufacturingSystem-level knowledgeLumicore platformCPO/SiPh manufacturing
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