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Freelance Fuel Cell Engineer Jobs (NOW HIRING)

HX5 LLC

Chemical Engineer

Brook Park, OH · On-site

Chemical Engineer Other Engineer III NASA Glenn Research Center Brook Park, Ohio HX5 is an award ... Familiarity with fuel cell and/or electrolysis hardware at both the stack and system levels ...

Plug Power, Inc.

Sr. System Engineer

Albany, NY · On-site

$95K - $142K/yr

Sr. Systems Engineer - Fuel Cell Systems Status: Exempt (salaried) Department: Systems Engineering Position Summary The Sr. Systems Engineer is responsible for system and subsystem level design of ...

INFINTIUM INC

Mechanical Engineer

Greenville, SC

As we continue to expand our hydrogen fuel cell product lineand enter new markets, we are seeking a highly motivated Mechanical Engineer tocontribute to new product development, prototype testing ...

Plug Power, Inc.

Sr. Systems Engineer

Albany, NY · On-site

$95K - $142K/yr

Sr. Systems Engineer - Fuel Cell Systems Status: Exempt (salaried) Department: Systems Engineering Position Summary The Sr. Systems Engineer is responsible for system and subsystem level design of ...

Plug Power, Inc.

Sr. Systems Engineer

Albany, NY · On-site

$95K - $142K/yr

Sr. Systems Engineer - Fuel Cell Systems Status: Exempt (salaried) Department: Systems Engineering Position Summary The Sr. Systems Engineer is responsible for system and subsystem level design of ...

Plug Power, Inc.

Sr. System Engineer

Albany, NY · On-site

$95K - $142K/yr

Sr. Systems Engineer - Fuel Cell Systems Status: Exempt (salaried) Department: Systems Engineering Position Summary The Sr. Systems Engineer is responsible for system and subsystem level design of ...

Plug Power, Inc.

Sr. Systems Engineer

Albany, NY · On-site

$95K - $142K/yr

Sr. System Engineer Status: Exempt (salaried) Department: Reliability & Sustaining Engineering ... Develop architectures for fuel cell systems conforming to the applicable codes and standards.

Plug Power, Inc.

Sr. Systems Engineer

Albany, NY · On-site

$95K - $142K/yr

Sr. System Engineer Status: Exempt (salaried) Department: Reliability & Sustaining Engineering ... Develop architectures for fuel cell systems conforming to the applicable codes and standards.

Latitude Inc

Manufacturing Engineer

Sparks, MD · On-site

$80K - $115K/yr

Manufacturing Engineer Location: Sparks MD Job Summary: We are seeking a skilled Manufacturing ... fuel cell technologies. You will be responsible for developing, implementing, and improving ...

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Freelance Fuel Cell Engineer information

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How much do freelance fuel cell engineer jobs pay per year?

As of Jul 6, 2026, the average yearly pay for freelance fuel cell engineer in the United States is $96,666.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $109,000.00 per year, depending on experience, location, and employer.
What cities are hiring for Freelance Fuel Cell Engineer jobs? Cities with the most Freelance Fuel Cell Engineer job openings:
What are the most commonly searched types of Fuel Cell Engineer jobs? The most popular types of Fuel Cell Engineer jobs are:
What states have the most Freelance Fuel Cell Engineer jobs? States with the most job openings for Freelance Fuel Cell Engineer jobs include:
Freelance Fuel Cell Engineer jobs near you
Infographic showing various Freelance Fuel Cell Engineer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 71% Full Time, 27% Part Time, and 1% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $96,666 per year, or $46.5 per hour.
Engineer I, Fuel Cell System Modeling & Experimentation

Engineer I, Fuel Cell System Modeling & Experimentation

Plug Power, Inc.

Albany, NY • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago

Plug Power rating

6.7

Company rating: 6.7 out of 10

Based on 33 frontline employees who took The Breakroom Quiz

327th of 421 rated machine equipment manufacturers

Job description

Engineer I, Fuel Cell System Modeling & Experimentation
Status: Exempt (Salaried)
Department: Engineering
Position Summary
We are seeking a talented Engineer to join our Fuel Cell Systems team. In this role, you will work across computational modeling and hands-on lab environments to drive continuous improvements in fuel cell performance, safety, reliability, and durability. You will model, analyze, test, and validate fuel cell systems, subsystems, and components, bridging theoretical predictions with experimental results to deepen understanding and accelerate development.
Working closely with cross-functional teams, you will contribute to performance optimization and product specification refinement by delivering actionable insights and recommendations that support both near-term and long-term product improvements. The ideal candidate combines strong engineering fundamentals with intellectual curiosity, a willingness to learn, and a proactive approach to exploring new ideas, asking thoughtful questions, and solving complex technical challenges.
Your Day at Plug Power
  • Build CFD models to analyze flow, heat rejection, and system efficiency
  • Improve simulation and test data synergy by identifying, analyzing, and resolving root causes of discrepancies
  • Plan and execute test protocols (DVP&R) covering performance, durability, certification requirements, environmental, and safety testing
  • Conduct component and system characterization, DOE to optimize operational conditions, and accelerated stress testing to identify failure modes
  • Analyze failures using root cause analysis, 8D methodologies, and statistical techniques
  • Continuously improve test systems, data analysis workflows, and lab automation
  • Always represent Plug Power professionally and ethically in all business interactions

What You Bring to Plug Power
  • BS/BSE/BEng degree (ME/AE/ChE) or a related STEM field, engineering preferred
  • 1-3 years of experience with fuel cells, flow batteries, engines, or similar technologies
  • Solid understanding and application of foundational principals in flow dynamics and heat transfer
  • Hands-on CFD experience using commercial tools
  • Hands-on lab experience with test equipment, instrumentation, tools and software
  • Proficiency in data analysis tools, such as Python, MATLAB or VBA
  • Familiarity with engineering methodologies, such as DFMEA
  • Familiarity with industry standards, such as SAE and ISO
  • Comfort in managing multiple projects while ensuring quality and timeliness of deliverables
  • Strong communicator who thrives in a collaborative, cross-functional, cross-tier team
  • Exempt employees are expected to work as many hours as is necessary to complete their job responsibilities. This may require they work more than eight hours a day and more than five days or 40 hours per week.

Pay Rate:
$66,000.00 - $99,000.00
We offer a fantastic total rewards package at Plug, and a brief summary is below:
✓Base salary is determined on a number of factors including but not limited to education, experience, skills, and geography. These factors are considered when making an offer of employment. If you are interested in this position, we'd ask that you apply.
✓The above pay range, may not take into account local geographic pay variations. If there is an applicable geographic differential, a member of the HR team can discuss that with you.
✓Health, Dental & Vision Insurance eligibility starting from the first day of hire
✓401(k) with 5% company match
✓Bonus eligibility
✓Paid time off including vacation, personal and sick time
✓Paid Holidays
✓Wellness Reimbursement Program
✓Potential to apply for Tuition Reimbursement
✓Fertility and Family Building Benefit
✓Employee Referral program
✓Employee Assistance Program
Plug Power Inc. is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

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