Design and implement complex test fixture hardware and integration solutions for Apple products from prototype through mass production. Work with system design and diagnostics teams to architect testing processes, validate test station hardware and software with contract manufacturers, and serve as the technical expert for system testing and debugging.… Requires a B.S. in Electrical Engineering with 3+ years of experience in analog/digital/power electronics, schematic and PCB layout design using tools like Allegro, and proficiency in USB 3.2, USB-PD, DisplayPort, PCIe, I2C, and SPI protocols. Document tests, develop product test plans, and manage parametric data collection with strong communication skills to convey complex engineering concepts across cross-functional teams.