Lumentum
Lumentum designs and manufactures optical communications and photonic products—lasers, modules, and subsystems—for data center, telecom, industrial, and sensing applications. It sells to network equipment makers, cloud providers, and industrial OEMs, supporting AI infrastructure and advanced manufacturing. Founded in 2015 and headquartered in San Jose, California, Lumentum is publicly traded on NASDAQ (LITE) and operates R&D and manufacturing sites worldwide.
Open Positions at Lumentum
5 open positions
Lumentum is seeking a Staff Firmware Engineer to design and develop low-level firmware for optical communication products in its Shenzhen R&D team. The role combines microcontroller programming, driver development, hardware integration, debugging, and failure analysis for mass-production products.
Join Lumentum’s Ottawa Embedded Circuit Pack Software team as a co-op student developing C/C++ software for high-performance optical products. This onsite role offers hands-on experience with embedded platforms, RTOS, debugging, and multidisciplinary R&D projects.
Join Lumentum as an onsite co-op developing and debugging embedded C/C++ software for advanced optical circuit switching and networking products. This 4–8 month Ottawa placement offers hands-on experience with Linux-based systems, low-level troubleshooting, and production engineering workflows.
Join Lumentum’s Ottawa Optical Communication Transport Engineering team as a Reliability Test Automation Co-op/Intern, developing test code and analyzing reliability data for advanced optical systems. This onsite student role runs from January through August 2027, with potential extension.
Develop and maintain embedded firmware for optical modules, transceivers, and other advanced networking products at Lumentum. You’ll work across design, debugging, testing, hardware integration, and production bring-up.