Lead silicon photonics hardware systems at Lightmatter, designing PCBAs and interfaces for AI infrastructure in a hybrid work model.
As Hardware Systems Technical Lead, you will guide system development for artificial intelligence accelerators and scale-out interconnect platforms. You will collaborate with architects, electrical, mechanical, packaging, IC, firmware, photonics, and software teams. The work spans concept, integration, verification, validation, and production.

Key Responsibilities

Define photonic AI infrastructure hardware systems with system architectsOwn development from concept through production releaseDevelop PCBAs meeting electrical, power, and interface requirementsLead bench bring-up, EVT/DVT, integration, and validationMaintain schematics,



test plans, reviews, and validation documentationRequirements:
Bachelor's degree in Electrical Engineering or related disciplineSeven or more years of relevant industry experienceComplex hardware systems delivered from concept through productionDeep knowledge of VRMs, high-speed SerDes, PCIe, and EthernetExperience leading electrical, mechanical, and firmware troubleshootingApply hardware leadership, silicon photonics knowledge, and system integration expertise to Lightmatter's AI infrastructure platforms.

📌 Silicon Photonics Hardware Systems Lead (Canada)
🏢 Lightmatter
📍 Canada