# Senior Avionics Test Systems Engineer, Ground Systems

Hiring organization: [Relativity Space](https://career.thegoodapps.co/organizations/relativity-space)

Canonical page: https://career.thegoodapps.co/jobs/3f556bbb-2f48-4330-b55a-89c1575aadb9

Listed on Relativity Space's own careers site. Applications go to them directly.

- Seniority: Senior
- Location: Long Beach, CA
- Salary: 148000 – 222000 USD per year

## Summary

This role leads the design and deployment of ground support systems that test and integrate Terran R's avionics hardware through launch. It suits experienced engineers who can own complex electromechanical systems end-to-end and thrive in a fast-paced aerospace environment.

_Our summary, not Relativity Space's wording._

## Skills named

Altium Designer, API, Automotive Ethernet, MATLAB, Python, Siemens NX

## Required

- BS/MS/PhD in Electrical Engineering, Computer Engineering, Mechanical Engineering, Aerospace Engineering, or related field
- 5+ years hands-on experience designing and deploying test systems or electrical integration systems in aerospace or high-reliability environments
- Knowledge of electrical signal integrity, grounding schemes, shielding, and power systems
- Hands-on experience designing, building, and commissioning electromechanical ground systems
- Familiarity with common communication protocols (Ethernet, RS-422, CAN, MIL-STD-1553)
- Familiarity with ground systems standards (ASME, API, NASA/AF)
- Experience with data acquisition and control system platforms (NI, Beckhoff, or similar)

## Nice to have

- CAD tools such as NX and Teamcenter
- Wire harness design tools such as Zuken
- PCB design modeling tools such as Altium Designer
- Scripting languages such as Python or MATLAB for data acquisition and analysis

Apply on Relativity Space's site: https://boards.greenhouse.io/relativity/jobs/8647964002?gh_jid=8647964002