Sr. Staff Optical Test Engineer

*Develop and optimize test methodologies for optical/electrical performance validation (e.g., IV, TIA/DRV behavior, MZM control, PD characterization).
*Design, set up, and maintain automated and semi-automated optical/electrical test stations.
*Cross-functional collaboration with design, packaging, and process teams to define test requirements and ensure design-for-test (DFT) alignment.
*Support test readiness for new product introduction (NPI) and mass production ramp.
*Interact with external vendors, contract manufacturers, and FA teams to resolve issues and improve test quality.
*Document test processes, procedures, and technical learnings in a structured, clear manner.