EngineeringOn site
Sr Systems Integration Engineer - SW
Sierra SpaceCentennial, CO
$143,700–197,608.50/yr
Posted Sep 25, 2026
What you’d do
Lead software integration for a satellite program, ensuring flight software works with avionics, payloads, and ground equipment. You'll build and run automated test benches like FlatSats, validate hardware-software interfaces, and manage software verification campaigns. Full time. Found on the employer's careers page on Oct 20, 2026. Apply through the link.
You’ll need
- Proficiency in Python/Ruby for test automation
- Comfort with C/C++
- Experience with RTOS (FreeRTOS, RTEMS, VxWorks) or embedded Linux
- Software interface management
- HITL/FlatSat test environment experience
Our summary of the listing. The full listing has the details.