Skip to main content

Hgen

R&D Technician

Los Angeles, California, United States

Location
Los Angeles, California, United States
Work
On-site
Employment
Full-time
Level
Mid level
Function
Trades & logistics
Pay
Not stated
Posted
26 months ago

Pay and the market here

149 trades jobs open in Los Angeles: 3% remote, 44 posted in the last 30 days.

Wondering how well you fit this one? OptiTalent Career checks each requirement against your own record, privately. About OptiTalent Career →

About the role

Hgen's mission is to achieve a clean and sustainable energy future through tackling emissions in hard-to-decarbonize industries. By enabling cheap and abundant clean hydrogen, Hgen aims to help decarbonize the more than 10% of global emissions that are best addressed with hydrogen. Learn more about why clean hydrogen is critical for achieving zero-emissions.

As a R&D Technician, you will play a crucial role in building the prototypes and test stands that form the backbone of our cutting-edge hydrogen production technology. You will use your hands-on skills to build and test electrolyzer stacks, construct mechanical structures, and build test stand hardware, including mechanical piping, instrumentation wiring, and electrical systems. This is an exciting opportunity to work in a fast-paced, collaborative startup environment, where your contributions will have a direct impact on the development and scaling of breakthrough clean energy technology.

Key Responsibilities

  • Prototype Assembly: Build and assemble electrolyzer stack prototypes, ensuring high standards of precision and quality.
  • Test Stand Construction: Construct and maintain test stand hardware, including mechanical piping, instrumentation wiring, and electrical wiring and harnessing.
  • Mechanical Structure Fabrication: Build and assemble mechanical structures for large-scale prototypes, including the pilot electrolyzer system and balance of plant.
  • Troubleshooting and Maintenance: Diagnose and repair any issues with prototypes and test stands, ensuring that all systems operate safely and efficiently.
  • Collaboration: Work closely with engineers to understand design requirements and ensure that builds meet technical specifications and safety standards.
  • Documentation: Accurately record build processes, modifications, and test results to support ongoing R&D efforts and ensure traceability.

Basic Qualifications

  • High school diploma or equivalency certificate.
  • 2+ years of experience in hardware assembly, test, maintenance, or related roles.
  • Experience with mechanical piping, instrumentation wiring, and electrical wiring/harnessing.
  • Strong understanding of mechanical and electrical systems and their integration.

Preferred Skills and Experience

  • Experience working with prototypes or in an R&D environment, particularly in energy or related industries.
  • Proficiency in using hand tools, power tools, and test instruments to build and assemble complex systems.
  • Experience with high-pressure fluid and gas systems, and the ability to work safely in these environments.
  • Familiarity with reading and interpreting engineering drawings, schematics, and technical documents.
  • Strong problem-solving skills and the ability to troubleshoot mechanical and electrical systems.

Professional Qualities

  • Strong attention to detail and commitment to high-quality workmanship.
  • Ability to work both independently and as part of a team in a fast-paced, dynamic environment.
  • Effective communication skills, with the ability to collaborate closely with engineers and other team members.
  • Enthusiasm for hands-on work and a passion for contributing to the development of clean energy technology.

Source

Posted by Hgen on their own hiring page, jobs.lever.co. OptiTalent shows it as published, read 07 Nov 2026 12:10 UTC; the original is the reference.

View the original ad ↗

More at Hgen

  • Hgen · Los Angeles, California, United States

    On-siteFull-timeMid levelTrades & logistics

    Fabricate and assemble electrolyzer stacks, ensuring high standards for consistency, cleanliness, and quality; Build and integrate mechanical and fluid systems into the electrolyzer system and balance of plant; Diagnose and repair any mechanical or fluid issues, ensuring that…

  • Hgen · Los Angeles, California, United States

    On-siteFull-timeMid levelTrades & logistics

    Build and integrate electrical systems - including panels, power cables, busbars, and conduit - into the electrolyzer system and balance of plant; Land field instrumentation and PLC IO using shielded cable, and perform loop checks to verify each point end to end; Wire…

  • Hgen · Los Angeles, California, United States

    On-siteFull-timeSeniorEngineering

    Devise, author, review, and execute test plans for factory acceptance testing, certification, and checkouts at customer sites; Develop clear plans for transit, including preparation and lifting operations; Resolve technical issues with innovative and resourceful solutions;…

  • Hgen · Los Angeles, California, United States

    On-siteFull-timeSeniorEngineering

    Coordinate cross-functional efforts across design, supply chain, and production to execute the build process: covering planning, sourcing strategies, sequencing, MBoM development, tooling, equipment and work order creation; Author work instructions and processes that allow…