R&D Welder: Robotic Welding & First‑Of‑Kind Hardware

Multicoin; Los Angeles (CA); On-site; USD 85,000 - 110,000; Full time

Benefits offered by this job

Relocation support

Equity

Flexible vacation policy

Job summary

Hadrian is building autonomous factories to accelerate American manufacturing. We are ramping a new welding capability and seek an R&D Welding Technician to build and qualify weld processes, hardware, and large assemblies in a fast-paced setting with hand welding, orbital tube welding, and robotic welding cells.

You will read engineering drawings, GD&T, and weld symbols while supporting qualification and traceability, in a hands-on role that blends innovation with practical fabrication expertise.

Qualifications

• Hands-on experience with hand welding using laser or arc processes.
• Experience with orbital tube welding on complex hardware.
• Experience operating robotic welding equipment.
• Ability to read and interpret engineering drawings, weld symbols, and GD&T.
• Comfort working in a first-of-a-kind R&D environment, not a locked production line.

Responsibilities

• Fabricate and weld qualification test articles and large structural assemblies for a new welding capability ramp.
• Perform hand welding using laser and arc processes on first-of-a-kind hardware.
• Set up and execute orbital tube welding operations to spec.
• Operate and support robotic welding cells, including setup and troubleshooting.
• Read and build to engineering drawings and GD&T; maintain build documentation for qualification and traceability.

Skills

Hands-on welding

Laser welding

Arc welding

Orbital tube welding

Robotic welding

Engineering drawings GD&T

Tools

Robotic welding cells

Welding equipment

Job description

Hadrian is building autonomous factories to accelerate American manufacturing. We are ramping a new welding capability and seek an R&D Welding Technician to build and qualify weld processes, hardware, and large assemblies in a fast-paced setting with hand welding, orbital tube welding, and robotic welding cells.

You will read engineering drawings, GD&T, and weld symbols while supporting qualification and traceability, in a hands-on role that blends innovation with practical fabrication expertise.