Key responsibilities Review, qualify, and approve electrical / electromechanical / optoelectronic components (resistors, capacitors, ICs, connectors, discretes, inductors, filters, timing devices, PCB/FPC, camera/optics/display/battery modules) for production use. The CE is the bridge between EE design, GSM/Strategic Sourcing, contract manufacturers, and component suppliers -- ensuring every part on the EE BOM is qualified, multi-sourced where possible, and free of supply, cost, or quality risk from NPI through sustaining.