R&D Technician

R&D Technician at Solcoa — Alameda, CA, US

  • Company: Solcoa
  • Location: Alameda, CA, US
  • Employment type: Full-time
  • Salary: $100,000–$145,000 a year
  • Posted: 2025-09-02

About this role

MAKING THE METALS POWERING THE WORLD

Solcoa is building the next generation of American metalmaking, starting with rare earths — the metals of power and motion. We've developed a new chemistry that converts rare earth oxides into high-purity metals — the materials inside every EV, fighter jet, wind turbine, and data center — cleaner, cheaper, and faster than any conventional process. Now we're scaling it to thousands of tonnes of annual production.

THE ROLE

We’re looking for R&D Technicians to build, modify and troubleshoot the equipment behind our rare-earth metal production process. You’ll assemble experimental hardware, run high-temperature and vacuum systems, and work closely with engineers to test ideas and improve equipment. Your focus will be turning experimental setups into reliable systems through careful execution, practical problem-solving and clear documentation.

WHAT YOU’LL DO

  • Build, assemble and modify reactor subsystems, experimental rigs and fixtures.
  • Operate high-temperature and vacuum equipment for experiments and process-development trials.
  • Execute test plans with engineers; record operating conditions, observations and results.
  • Diagnose equipment problems, perform maintenance and implement improvements.
  • Carry out basic fabrication, machining and assembly work.
  • Document equipment changes and help develop repeatable operating procedures.
  • Maintain safe working practices around hot materials, reactive powders, inert gases and shop equipment.

WHAT YOU BRING

REQUIRED

  • Hands-on fabrication experience (basic machining, assembly; welding is a plus).
  • Experience operating high-temperature or vacuum systems (reactors, furnaces, gloveboxes, pumps, or similar).
  • Mechanical aptitude and comfort with tools, rigging, and safe equipment handling.
  • Detail-orientation and rigorous adherence to SOPs, safety, and documentation.
  • Comfort working independently in a fast-paced, build-measure-learn environment.
  • Availability to start soon.

PREFERRED

  • Experience building or assisting in the build of high-temperature reactors or vacuum subsystems.
  • Basic CAD familiarity (Fusion or similar) for simple prints/markups.
  • Coursework or experience in chemistry or physics (thermo, materials, reaction engineering, or similar).

COMPENSATION & BENEFITS

  • Competitive base salary.
  • Comprehensive medical, dental and vision insurance.
  • Company-provided lunch daily.
  • Visa sponsorship available if needed.

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