Senior/Staff Product Engineer (Optical Transceiver)

The role

This person will own manufacturing readiness and product execution across the product lifecycle. They will support new product introduction and product transfer to contract manufacturing sites for optical transceiver products.

What you will do

• Support new product introduction and product transfer at contract manufacturing sites.
• Ensure all changes to product, processes, and materials are under change control.
• Manage product yield, quality, and reliability.
• Maintain manufacturing BOM accuracy and drive product cost and productivity.
• Execute continuous improvement plans for yield, cycle time, throughput, and scrap reduction.
• Track manufacturing test results and ensure specification compliance.
• Lead debug and failure analysis of yield excursions, test failures, and customer returns.
• Manage product documentation and specifications.
• Collaborate with quality team for qualification testing.
• Collaborate with design and process engineering for design for manufacturing guidelines.

Required qualifications

• Bachelor's degree in Electrical Engineering, Industrial Engineering, or a related field
• 7+ years of experience in high-volume optical transceiver manufacturing
• Excellent problem-solving and analytical skills
• Direct experience with optical transceiver manufacturing and engineering, including 800G and 1.6T products
• Experience supporting NPI and product/manufacturing transfers
• Strong technical depth in manufacturing BOMs, yield analysis, root cause problem solving, and process implementation for optical products
• Experience in ongoing reliability testing and quality control best practices
• Expertise in data analysis, statistical process control (SPC), and report generation
• In-depth understanding of the quality management system and quality standard requirements
• Strong hands-on skills in debug, failure analysis, and root cause corrective action for optical transceiver products
• Expertise in optics FA processes and tools
• Good command of English communication, both verbal and written, including in-person and virtual presentation skills

Nice to have

• Experience with transceiver products and optical assembly processes such as wire bond, die bond, active optical alignment, product testing, and burn-in

About the company

lumilens is seeking an experienced Optical Transceiver Product Engineer to help shape the future of optical connectivity.