Senior PCB Layout Engineer: HDI, High-Speed Boards

Lumai, an Oxford-based optical compute company, seeks an experienced PCB layout engineer to turn hardware designs into manufacturable, high-layer-count boards. You'll own layout from schematic handoff to fabrication release, manage libraries and CAD standards, and ensure robust signal, power, and thermal integrity for cutting-edge AI infrastructure.

You will collaborate with SI/PI engineers and fabricators to defend stackups and deliver complete manufacturing outputs, including Gerber/ODB ,