Senior Strategic Sourcing Manager, PCB/PCBA

Epirus in Torrance, CA, is seeking a Principal Category Manager to lead sourcing, supplier negotiations, and supplier relationship management for PCBA and related manufacturing domains. You will work with engineering to define specs and terms, manage development to production, and drive cost and schedule improvements. The role requires deep supplier management experience, a track record in negotiation, and collaboration across engineering, manufacturing, and programs teams in a fast-paced