Staff /Sr Staff Laser Module & Systems Characterization Engineer

We are looking for a Laser Characterization Engineer to join our Laser team. You will be the hands-on technical owner for bring-up, characterization, and validation of Lightmatter's laser modules and photonic systems — taking products from first-light through manufacturing qualification and production hand-off.

You will work closely with controls engineers, photonics engineers, and the production team to translate module performance specifications into reproducible, manufacturable results. This is an individual-contributor role with direct ownership of test plan development, characterization, bring-up and validation execution , and the data that drives module specifications. This role requires strong laboratory experience in integrated photonics and fiber optics, as well as expertise in photonics and electronics testing, and data analysis.