At WHOOP, we’re on a mission to unlock human performance and healthspan. Our technology empowers users to perform at a higher level through a deeper understanding of their bodies and daily lives. As a Senior Test Development Engineer, you will play a key role in developing and deploying automated test equipment and tools for mass production, engineering validation, and supplier testing of cutting-edge wearable technology. You'll work closely with cross-functional teams—including Manufacturing, Electrical, Firmware, Mechanical, and Sensor Intelligence—to ensure robust and efficient test solutions throughout the product lifecycle.