Project Kuiper, an ambitious Amazon initiative, is revolutionizing global connectivity through a constellation of Low Earth Orbit satellites. This role focuses on developing critical embedded software for satellite systems, working at the intersection of hardware and software. As a Senior Software Development Engineer, you'll be responsible for creating embedded software, device drivers, and system applications that power various satellite functions including power management, hardware interfaces, command & telemetry, and autonomous control. The position requires expertise in embedded systems programming, working with various communication protocols (I2C, SPI, CAN, UART), and close collaboration with hardware teams. The role offers competitive compensation ranging from $151,300 to $261,500 based on location and experience, plus equity and comprehensive benefits. This is an opportunity to join a team pushing the boundaries of space-based systems design, working on highly reliable, power-efficient, and low-cost satellite avionics. The position requires U.S. citizenship or permanent residency due to export control regulations. You'll be part of a team tackling challenging development work that directly impacts global connectivity for underserved communities.