Ability to read, interpret, and critique electrical schematics; design, build, debug, and optimize custom test fixtures of medium complexity; troubleshoot hardware faults at component and system levels to root cause; ensure fixture reliability, repeatability, and safety in production environments for a range of electronic products. 2+ years (ideally 4+ years at senior level) of experience with NI TestStand for architecting, sequencing, deploying, and maintaining automated test executive systems; strong proficiency in custom step types, code modules, process models, report generation, and database integration.