Senior Process Engineer (Optical Manufacturing)
Lumilens· Operations
Chon BuriFull-timePosted 2mo ago
About the role
Experienced Senior Process Engineer responsible for development and oversight of manufacturing processes supporting optical transceiver roadmap, working with contract manufacturers, suppliers, and cross-functional teams to achieve quality, yield, and high-volume production objectives in AI data center photonics.
Responsibilities
- Define, develop, prove and deploy the manufacturing process for new products and implement continuous improvement projects to achieve product yield, throughput, efficiency, scrap and quality targets.
- Responsible for manufacturing process documentation, and reviewing and approving the processes implemented on the production line.
- End-to-end manufacturing ownership: Ensure all the changes to product, processes, materials, etc. are under change control and follow established QMS requirements.
- Collaborate with design engineering and contract manufacturing teams to execute, improve and sustain the manufacturing processes. Ensure design for manufacturing (DFM) guidelines are met.
- Collaborate with the quality team for planning and execution of qualification testing.
- Prepare process reports by collecting, analyzing, and summarising information and trends.
- Automate all manufacturing processes, where possible.
- Engage with equipment selection, create the statement of purpose, work with suppliers and stakeholders in developing the algorithm, machine hardware, software from buy-off to release in manufacturing.
Qualifications
- Bachelor’s degree in Electrical Engineering, Industrial Engineering, Mechanical Engineering, Physics, or related field, plus 7 years experience in high-volume optical transceiver and/or laser manufacturing.
- Excellent problem-solving and analytical skills.
- In-depth technical knowledge and hands-on experience in design, development, selection, implementation of manufacturing processes, equipment, materials, and methodologies for the optical assemblies.
- Expert in one or more of the optical transceiver assembly processes, such as wire bond, die bond, active optical alignment, product testing, burn-in, etc.
- Expertise in data analysis, statistical process control (SPC), and report generation.
- In depth understanding of the quality management system and quality standard requirements.
- Data query and data analysis skills with using statistical tool and techniques
- Expertise in optics FA processes and tools.
- Ability to work well in a geographically diverse cross-functional team.
- Good command in English communication both verbal and written, including in-person and virtual presentation skills.
- International travel required.
Skills
Required:Manufacturing process developmentDFM (Design for Manufacturing)Quality Management System (QMS)Statistical Process Control (SPC)Optical assembly processes
Last updated Sep 19, 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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