Company overview
About Lightmatter
Rethinking the limits of AI, Lightmatter merges photonics and computing to build a future where speed, efficiency, and intelligence converge.
Live hiring
Latest opportunities
Sr. Staff Physical Design Timing Engineer (STA)
Toronto, ON
Sr. Staff Thermo-Mechanical Engineer
Mountain View, California, United States
Staff Photonics Design & PDK Modeling Engineer
Boston, Massachusetts, United States
Staff High-Speed I/O Test Engineer
Mountain View, California, United States
Staff Hardware Test & Bring-Up Engineer
Mountain View, California, United States
Frequently asked questions
Lightmatter: common questions
How many jobs does Lightmatter have open?
Jobiba lists 62 active jobs at Lightmatter (as of 28 October 2026). A job is removed from Jobiba when it closes or expires.
Which countries is Lightmatter hiring in?
Lightmatter has live jobs on Jobiba in United States (48) and Canada (14).