Relativity Space
Weld Engineer I
$90K–$136K
Long Beach, California +1 · Full-time · Posted Jul 21, 2026
- Location
- Long Beach, California
Long Beach, California, United States - Experience
- 1+ years with welding processes and industry specifications; 1+ years in a high-paced production manufacturing environment. Fusion welding experience is preferred, not required.
- Education
- B.S. in Materials Science, Mechanical Engineering, or a related field.
About the job
Develops and optimizes fusion-welding processes for Terran R hardware and supports production welding operations.
What you'll do
- Collaborate with cross-functional teams to develop and optimize welding processes.
- Troubleshoot production welding issues and provide technical support to manufacturing teams.
- Own welding for assigned stage hardware and maintain process quality, documentation, and continuous improvements.
What they ask for
- B.S. in Materials Science, Mechanical Engineering, or a related field.
- 1+ years of experience with welding processes and industry specifications such as AWS or ASME.
- 1+ years of experience in a high-paced production manufacturing environment.
Nice to have
- Welding Engineering degree (B.S. or M.S.).
- 1+ years of fusion welding experience; GTAW or Laser welding experience preferred.
Pay
$90,000 — $136,000 USD (base salary)
Tools
GTAW, GMAW, OTW, laser welding, AWS, ASME
Model-written summary · the original posting is authoritative