Mechanical Engineer I
Relativity
- Mississippi
- $95,000-119,000 per year
- Permanent
- Full-time
- Design advanced propulsion test stands including 3D modeling, fluids, structural, and thermal analysis, fabrication drawings, fluids P&IDs, component lists, and detailed work instructions
- Supervise the construction, commissioning, and initial operations of these facilities
- Solve a variety of technical problems, across broad ranges of timeframe, complexity, cost, and long-term impact
- Support operations on and perform related improvements to existing test stands
- Create, modify, and optimize test sequences, procedures, and data review processes
- Conduct complex propulsion test operations to assess performance of rocket engines and stages
- Directly control and receive telemetry from the test stand and test articles through GUIs and an integrated software suite for control, automation, and data visualization
- Help develop new rocket engine propulsion designs based on real test data
- Potentially travel to production and launch locations, up to 25%
- Bachelor's degree in mechanical engineering, aerospace engineering, or a related field
- Prior experience in aerospace is not required
- Varied perspectives & backgrounds strengthen our team
- Strong engineering fundamentals in thermal, structural, and fluids analysis
- Hands-on fabrication experience using common power tools for projects at work/home/school
- Ability to work occasional night shifts
- This role requires a valid driver's license in order to operate vehicles while on the test site.
- You should still apply even if you don't have all of these!
- Demonstrated drive to deliver on tight schedules, especially when unconventional & creative solutions are necessary
- Proficiency in 3D modeling and drafting, including GD&T
- Hands-on experience with metalworking, welding, hydraulics, manufacturing, etc.
- Working knowledge of fluid components such as valves, regulators, and instrumentation
- Ability to understand and develop fluid P&IDs (Plumbing and Instrumentation Diagrams) for large-scale test stands and supporting ground equipment
- Experience safely operating complex fluid systems, including high pressure gas, cryogenic fluids, flammables, and hydraulics
- Ability to work occasional night shifts