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Role description

Fluid Power / Mechanical Technician

Arbor Energy logoArbor Energy
WorkplaceOn-site
Salary$40/hr
LocationSan Bernardino, CA
Posted11/5/2026
Other

About Us

At Arbor Energy & Resources Corporation ("Arbor Energy"), we’re creating technology to power our lives while protecting the planet that sustains them.  Our advanced power systems deliver clean, reliable baseload electricity with zero operating emissions—modular, fuel-flexible, and engineered for the realities of today’s energy demand. At the core is a supercritical CO₂ turbine with integrated carbon capture, designed to bring carbon-neutral power online quickly at meaningful scale. 

Our team includes aerospace engineers, combustion experts, and systems thinkers with a shared goal: to build technology worthy of the world we want to live in. While many of us began our journeys looking to the stars, we’re applying that expertise here at home to deliver dependable, emission-free baseload power and a future of lasting abundance.  

If you share our values and are drawn to rigorous work with lasting impact, we’d love to learn more about you. Come build what the future will run on.

Steward our planet: We build for tomorrow, ensuring every bolt we tighten and every hand we lend leaves our environment stronger than we found it.

Lead with Love: We champion the success of our people, partners, and planet, nurturing excellence through camaraderie and rigor.

Explore the Uncharted: We embrace the unknown with curiosity, using courage and discipline to transform uncertainty into opportunity.

Role Overview

We are seeking a technician to support our gasification project in San Bernardino, CA. Our gasification test stand will produce the ‘syngas’ from a biomass source and power our turbine system that produces electricity.  You will be working closely with engineering to help configure the system for testing operations. Work will include tube bending, flaring, torque tools, general hand tools, fluid panel assembly, structural assembly, and other responsibilities as they arise.

This is an onsite opportunity in our San Bernardino, CA test site. 

Responsibilities

  • Provide ground system technician support, which involves installing, testing, troubleshooting, and maintaining industrial tank farm equipment such as pumps, tanks, valves, and plumbing related to the high-pressure and low-pressure nitrogen, oxygen, CO2 and methane gas/liquid ground infrastructure, and other aspects of the site facilities
  • Understand and supply industrial packaged gases to production and test consumers, be knowledgeable about pressurized components, and provide end-users insight on how to properly and safely operate pressurized test systems
  • Assist with material extrusion and forming machinery assembly, operation, and maintenance.
  • Operate and maintain large, complicated facility gas hardware, high-pressure systems and pumps, and other ancillary pressure equipment, including pneumatic systems ranging from vacuum to 20,000psi MEOP
  • Collaborate with design/build engineers to understand systems, help influence and execute a preventative maintenance plan, and ensure system changes are approved and documented
  • Make repairs and additions to pre-existing piping infrastructure, troubleshoot and fix faulty regulators, valves, gauges, and gauges throughout campus
  • Obtain and maintain licenses, operator permits, or certifications as required
  • Follow all necessary regulations and appropriate Arbor procedures, including quality policies, safety policies, OSHA, EPA, NIOSH, NFPA, ASME, NEC, etc. standards

Requirements

  • Positive attitude and able to work well on a team
  • Able to work independently and efficiently with minimal supervision
  • Able to stay organized with strong attention to detail
  • Able to read mechanical and engineering drawings and interpret tolerances (including GD&T)
  • Able to read and interpret fluid or electrical schematics
  • Skilled with mechanical hand tools
  • Knowledge/experience with AN, MS, MP, and Swagelok fluid connections
  • Knowledge/experience with cryogenic systems (gaseous and liquid)
  • Knowledge/experience working with electrical components and systems
  • Proficient computer skills; comfortable with using email and the Microsoft Office suite

Preferred Qualifications

  • Able to work at elevated heights occasionally (scissor lifts and articulated boom lifts)
  • Physical effort including standing, lifting, and carrying equipment up to 30 lbs. unassisted
  • Able to work in outdoor environments as needed
  • Ability to work all required shift hours, including overtime and weekends when needed
  • Willing to travel for short trips as needed, up to 10% travel 

Benefits & Compensation

  • Pre-IPO stock options
  • Medical, dental, and vision insurance (Arbor covers 90% for employees)
  • Basic life insurance fully covered
  • Health savings account (HSA) with matching
  • Flexible savings account (FSA)
  • Unlimited PTO  
  • 12+ company holidays, including Earth Day!  
  • 401(k)
  • Commuter benefits
  • Annual learning and development stipend
  • And more!

Base Pay: $40.00 USD/hour. The base pay is subject to the applicant's skills, qualifications, experience, and geographic location.

Our Commitment

Arbor Energy is proud to be an equal opportunity employer. We evaluate qualified applicants without regard to race, religion, national origin, gender identity or expression, sexual orientation, age, marital or veteran status, disability, or any other protected characteristic under applicable law. Solving global energy challenges requires a wide range of perspectives and experiences, and we are committed to building a team that reflects the world we serve.

Our hiring process is designed to be accessible, fair, and focused on the work that matters most for this role. Reasonable accommodations are available throughout the hiring process and employment—please let us know if you need one.

Company info

Arbor Energy logo

Arbor Energy

Rocket engineering for power generation.

Arbor is a next-generation turbine company using rocket engineering to deliver clean firm power. Rocket engines generate enormous power out of very small volumes. Arbor applies that approach to power generation, using supercritical CO₂ to deliver the same power from a turbine roughly one-tenth the size of a conventional one. Turbine engineering supplies the materials and cooling a power system needs to run continuously for decades. Arbor’s power system, HALCYON, uses oxy-combustion—burning fuel in pure oxygen—to eliminate NOx, SOx, and particulate emissions. This process enables CO₂ to be captured directly from the fuel and stored permanently underground. It also produces water, so a plant can operate without drawing on local water supplies. Each HALCYON unit delivers 25 MW, and units can run independently or get combined into plants of 100 MW and more as demand grows. Components are additively manufactured on standard 3D printers, offering a path outside the legacy supply chains th

Private companySeries AHiring fast
Founded

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2022
HQLos Angeles, United States
Size51–200 employees
IndustryElectric Power Generation
Latest fundingSeries A · Oct 21, 2025
Investors
Lowercarbon CapitalVoyager Ventures

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