Relativity Space
Manufacturing Engineer II, Integration & Test
$109K–$163K
Long Beach, California, United States · Full-time · Posted Oct 10, 2025
- Experience
- 2+ years of hands-on hardware build and test experience in a manufacturing or integration environment.
- Education
- Degree in engineering or a related technical field.
About the job
Own manufacturing execution for rocket engine or vehicle hardware from design release through build, test, and delivery, ensuring product quality and scalable production processes.
What you'll do
- Create and release build flows, work instructions, and test procedures; support first builds and scalable production.
- Provide hands-on build and test floor support, resolve issues, and drive continuous improvement.
- Coordinate design, supply chain, production, and test teams on readiness, tooling, schedules, and handoffs.
What they ask for
- Engineering or related technical degree and 2+ years of hands-on hardware build and test experience in a manufacturing or integration environment.
- Investigate hardware issues, resolve non-conformances, and implement root-cause corrective actions.
- Familiarity with assembly and test procedures, including tolerance stack-up analysis, structural proof testing, and pressurized leak checks.
- Proficient in GD&T and CAD, with experience in at least two listed areas: LOX cleanliness, leak checking, sensor checkouts, tube bending, tool design, crane operations, or subassembly builds.
Nice to have
- Experience with aerospace product introduction or prototype-to-production transitions.
- Experience authoring and executing test procedures, hazardous operations, fluid system safety, vendor engagement, tool development, or leading a small team.
Pay
$109,000 — $163,000 USD (base salary)
Tools
GD&T, CAD, ERP/MES
AI focus
The team may apply machine learning and advanced technologies to manufacturing processes; no specific AI duties are stated for this role.
Model-written summary · the original posting is authoritative