About the job
ABOUT LUMILENS
Lumilens is at the forefront of developing vital photonics infrastructure that will drive the next generation of AI supercomputing. Our innovative solutions range from chip-to-chip optical interconnects to scalable photonic engines, paving the way for a new era of computing that is faster, cooler, and far more efficient.
Backed by Mayfield, our well-funded startup is helmed by industry veterans who have successfully built and scaled transformative technologies. At Lumilens, we are focused on creating high-speed photonics products specifically designed to support the future of AI infrastructure and high-performance computing.
This is not just incremental innovation; it is a unique opportunity to fundamentally rethink the optical layer from the silicon level up. You will collaborate with a team of elite engineers tackling some of the most challenging issues in scaling optical systems. Every line of code, every design choice, and every breakthrough you contribute will play a pivotal role in shaping the infrastructure of the future.
If you seek a mission-driven role with momentum and the opportunity to make a significant impact, join us on this exhilarating journey. We are just getting started.
POSITION OVERVIEW
As a Failure Analysis Engineer at Lumilens, you will be instrumental in ensuring the reliability and performance of our cutting-edge optical transceiver products. You will spearhead investigations into optical, electrical, and mechanical failures that arise from field deployments or production testing. Utilizing schematics, advanced test equipment, and fault isolation techniques, you will identify root causes and implement corrective actions. Collaborating closely with R&D, supplier quality, and production teams, you will document findings, assess field risks, and communicate insights that directly impact product design and manufacturing enhancements. This highly collaborative, hands-on role sits at the intersection of engineering, quality, and innovation, making it perfect for candidates passionate about problem-solving and driving continuous improvement in advanced optical technologies.

