What does a SpaceX embedded software engineer do?

A SpaceX Embedded Software Engineer designs, develops, and tests software that directly interacts with the hardware systems used in rockets, spacecraft, and ground support equipment. Their work ensures that critical components like flight computers, sensors, and actuators operate reliably and efficiently during missions. They write code to manage real-time systems, perform diagnostics, and integrate new technologies, all while adhering to strict safety and performance requirements. Collaboration with hardware engineers and participation in rigorous testing phases are key parts of the role.