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Hydrogen Fuel Cell Jobs (NOW HIRING)

INFINTIUM INC

Staff Mechanical Engineer

Greenville, SC · On-site

Summary: infintium's mission is to be the leader in power production through use of hydrogen fuel cell technology. infintium leverages innovative engineers from industries demanding superior design ...

Doosan

Engineer, Design Engineering

South Windsor, CT · On-site

We are a leading provider of stationary fuel cell solutions in some of the world's largest and fastest-growing markets for utility, industrial and commercial customers. Being the hydrogen business ...

INFINTIUM INC

Assembly Associate

Greenville, SC · On-site

$14.25 - $16.75/hr

Infintium Fuel Cell Systems, Inc. is developing next-generation small and medium hydrogen fuel cell systems in the Greenville, SC area. We are currently looking for an Assembly Associate who will be ...

DOOSAN

Engineer, Design Engineering

South Windsor, CT · On-site

We are a leading provider of stationary fuel cell solutions in some of the world's largest and fastest-growing markets for utility, industrial and commercial customers. Being the hydrogen business ...

Infintium

Monday-Friday 7:30am to 4:30pm

Greenville, SC · On-site

$13.75 - $16.25/hr

Assembly Associate Infintium Fuel Cell Systems, Inc. is developing next-generation small and medium hydrogen fuel cell systems in the Greenville, SC area. We are currently looking for an Assembly ...

FirstElement Fuel

Customer Support Specialist

Santa Ana, CA · On-site

$18.75 - $25.25/hr

We are a California-based company established in 2013 to provide safe, reliable, retail fuel to customers of fuel cell electric vehicles. The True Zero retail hydrogen network is the largest in the ...

INFINTIUM INC

Assembly Associate

Greenville, SC · On-site

$14.25 - $16.75/hr

Infintium Fuel Cell Systems, Inc. is developing next-generation small and medium hydrogen fuel cell systems in the Greenville, SC area. We are currently looking for an Assembly Associate who will be ...

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Hydrogen Fuel Cell information

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How much do hydrogen fuel cell jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for hydrogen fuel cell in the United States is $28.31, according to ZipRecruiter salary data. Most workers in this role earn between $23.08 and $32.93 per hour, depending on experience, location, and employer.

What is a hydrogen fuel cell?

A Hydrogen Fuel Cell job involves working with fuel cell technology that converts hydrogen into electricity through an electrochemical process. Professionals in this field may focus on research, development, manufacturing, system integration, or maintenance of hydrogen fuel cells. Roles can include engineering, testing, quality control, and infrastructure development to support clean energy solutions. These jobs are in demand as industries seek sustainable alternatives to fossil fuels. Careers in hydrogen fuel cells are found in automotive, aerospace, energy, and industrial sectors.

What are the key skills and qualifications needed to thrive in the hydrogen fuel cell position?

To excel in a Hydrogen Fuel Cell Engineer role, a solid background in chemical, mechanical, or electrical engineering and hands-on experience with fuel cell technology are essential. Familiarity with specialized simulation software, laboratory testing equipment, and relevant safety certifications (such as HAZMAT) is highly valued. Strong problem-solving abilities, teamwork, and effective communication skills help individuals navigate multidisciplinary projects and fast-paced innovation cycles. These competencies are crucial for designing, testing, and implementing cutting-edge hydrogen fuel cell solutions in a safe and efficient manner.

What are the typical career advancement opportunities for professionals working in hydrogen fuel cell roles?

Professionals in hydrogen fuel cell roles often start as research or development engineers and can advance to senior engineer, project manager, or technical lead positions as they gain experience. With continued specialization and strong performance, there are opportunities to move into roles such as engineering manager, product line director, or R&D leadership. Many companies also encourage interdisciplinary growth, allowing employees to contribute to related fields like renewable energy integration or systems engineering. Continuous learning and certification can open doors to advanced roles and increase the impact you have within organizations working toward sustainable energy solutions.

Is there a future for hydrogen fuel cells?

Hydrogen fuel cell technology offers promising growth opportunities for professionals in the field, as demand increases for clean energy solutions. The industry is expanding with advancements in fuel cell efficiency, infrastructure development, and government support, creating a positive outlook for jobs related to design, manufacturing, and maintenance of fuel cell systems.

What does a hydrogen fuel cell engineer do?

A hydrogen fuel cell engineer designs, develops, and tests fuel cell systems that convert hydrogen into electricity. They work on improving efficiency, durability, and safety of fuel cells, often using tools like CAD software and conducting laboratory experiments. Their role supports the advancement of clean energy technologies and requires knowledge of electrochemistry and engineering principles.
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Hydrogen Fuel Cell jobs near you
Infographic showing various Hydrogen Fuel Cell job openings in the United States as of August 2026, with employment types broken down into 75% Full Time, 22% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $58,883 per year, or $28.3 per hour.

Staff Mechanical Engineer

INFINTIUM INC

Greenville, SC • On-site

Full-time

Re-posted 19 days ago

Job description

Summary:

infintium's mission is to be the leader in power production through use of hydrogen fuel cell technology.  infintium leverages innovative engineers from industries demanding superior design capabilities with talented green energy experts to rethink delivering the power of hydrogen from the ground up.  The result is a growing portfolio of best-in-class solutions for the world's most demanding industrial applications. 

We are seeking a Staff Mechanical Engineer to serve as a senior technical leader on our Fuel Cell Power Systems (FCPS) development program for powered industrial trucks. This is a hands-on, high-ownership role. You will drive mechanical design and integration across multiple FCPS configurations, mentor junior engineers, and act as the mechanical discipline's technical authority through the full product development lifecycle from concept through design freeze, validation, and production readiness.

The company's corporate headquarters is in Greenville, SC just minutes from the Greenville Spartanburg International Airport.


Responsibilities / Duties:

This role at Infintium is expected to:

    • Lead mechanical design of fuel cell power systems, including structural frames, enclosures, ballast and counterweight integration, thermal management, and hydrogen storage and delivery hardware.
    • Own mechanical work products through the phase-gate process, including design reviews, drawing releases, and engineering change control.
    • Lead and influence development and maintenance of 3D CAD models, 2D drawings with GD&T, BOMs, and engineering documentation to release-quality standards.
    • Perform and review engineering analysis: structural (FEA), thermal, vibration/shock, tolerance stack-ups, and pressure system calculations (e.g., PRV sizing per API 520).
    • Design hydrogen-wetted components and plumbing in compliance with applicable codes and standards (NFPA 2, UL 2267, IEC 62282, CGA guidance); enforce hydrogen-compatible material selection and fitting practices.
    • Lead root cause analysis and corrective action for mechanical failures in test and field units; feed lessons learned back into design standards.
    • Define and support DV test plans; participate in design verification and production readiness reviews.
    • Interface with suppliers to improve product design.
    • Mentor and technically guide mechanical engineers and designers; review work products and raise the team's design standards.

Required Qualifications / Experience:

The applicant for this position must meet these requisites:

    • Bachelor's degree in mechanical engineering (M.S. Preferred)  
    • 10+ years of mechanical design engineering experience
    • Working knowledge of pressure systems design, fittings and tubing practices, and material compatibility for gaseous service.
    • Strong fundamentals in structural and thermal analysis; able to perform hand calcs and direct FEA work.
    • Proficiency in 3D CAD (SolidWorks, Creo, or NX) and drawing standards including GD&T (ASME Y14.5).
    • Experience with formal engineering change control (ECO/CCB processes) and configuration management.
    • Experience leading design reviews and mentoring engineers.
    • Strong written and verbal communication, teamwork, and technical analysis.
    • Ability to critically analyze data, new processes, and technical documents 
    • Innovation and growth mindset 
    • Desire to work in a hands-on environment  

Preferred Qualifications 

In addition, the ideal applicant would also meet the following:

    • Experience with hydrogen systems, fuel cells or compressed gas.
    • Familiarity with NFPA 2, UL 2267, IEC 60079.
    • Experience with powered industrial trucks (forklifts) or comparable motive applications. 
    • Experience with DFMEA, root cause analysis methods (5 Whys, fishbone, 8D), and reliability engineering.
Employment Type: FULL_TIME

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