Senior Test Engineer — FSW/Avionics HIL
E-SpaceSaratoga, California, United States
Posted November 12, 2025
130000 - 190000 USD year
Full Time
About the Company
E-Space is redefining how satellites are designed, manufactured, and used, and is seeking candidates with passion, deep knowledge, and direct experience on LEO satellite component development, design, and in-orbit activities.
Job Description
E-Space is seeking a Senior Test Engineer to lead the design, development, and execution of scalable hardware-in-the-loop (HIL) and flat-sat test campaigns to validate flight software, avionics, and RF subsystems. The successful candidate will have 5+ years of experience in spacecraft, aerospace, or high-reliability system test and integration.
Requirements
- 5+ years of experience in spacecraft, aerospace, or high-reliability system test and integration
- Proven experience developing and running HIL or flat-sat testbeds for flight software and avionics validation
- Hands-on experience with on-orbit checkout and RF communication subsystem testing
- Proficiency in Python (required) and familiarity with LabVIEW or MATLAB for test automation
- Solid understanding of avionics interfaces and RF fundamentals
- Familiarity with real-time simulation environments and embedded software environments
- Strong debugging, troubleshooting, and analytical skills across hardware–software boundaries
- Experience with version control (Git), test data analysis, and structured documentation practices
Benefits
- Competitive salaries
- Continuous learning and development
- Health and wellness care options
- Financial solutions for the future
- Optional legal services (US only)
- Paid holidays
- Paid time off