or apply directly on Relativity Space's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 55 days Relativity Space's roles stay open a median of 55 days
- Reposted
- No
- Salary listed
- No 1% of Relativity Space's roles list one
- Ghost-job risk at Relativity Space
- high 259 stale, 2 reposted of 350 open
- Hiring momentum
- 498 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-27
Measured from postings appearing on and disappearing from Relativity Space's own greenhouse board since 2026-08-03. Full hiring picture for Relativity Space.
About this role
As a Mechanical Engineer II at Relativity Space, you will work on the Stennis Test team, focusing on the design, operation, and integration of test stands for the Terran R rocket. Your role will involve hands-on testing of high-energy components and engines, collaborating with experienced engineers to solve complex technical problems and improve testing processes. You will have opportunities to work across different focus areas, including design, operations, and integration, contributing to the development of innovative rocket technology.
- benefits
- 2/5
- freshness
- 1/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Relativity Space as an employer.
What you need
- Bachelor's degree in mechanical engineering, aerospace engineering, or a related field
- Demonstrated ability to safely operate common power tools
- Ability to deliver on tight schedules, especially when unconventional & creative solutions are necessary
- Valid driver's license to operate vehicles on the test site
Nice to have
- Proficiency in 3D modeling and drafting, including GD&T
- Strong engineering fundamentals in Thermal Fluid Systems and Structures
- Hands-on fabrication experience for complex assemblies
- Working knowledge of fluid components and ability to understand/develop fluid P&IDs for large-scale test systems
- Experience safely operating complex fluid systems, including high pressure gas, cryogenic fluids, flammables, and hydraulics
What you get
- Competitive salary and equity
- Generous PTO and sick leave policy
- Parental leave
- Annual learning and development stipend
Worth weighing
- No aerospace experience needed, which may appeal to candidates from diverse backgrounds
- Role may require travel to production and launch locations, up to 10%
- Background check required for on-site work at government partner location
- Compensation is based on experience and qualifications, with a specified hiring range
Summarised from Relativity Space's posting. Read the full original.
Listed by Relativity Space on their greenhouse job board, last confirmed open on 2026-09-27. PitchMeAI is not the employer.
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