1

Hydrogen Engineer Jobs in Tennessee (NOW HIRING)

Senior Scientist

Knoxville, TN ยท Hybrid

$87K - $119K/yr

Knowledge of fundamental engineering principles that relate to hydrogen fuel cells * High level of versatility and interest to work with test equipment, including: fuel cell test stations ...

Senior Scientist

Knoxville, TN ยท On-site

$85 - $110/hr

Knowledge of fundamental engineering principles that relate to hydrogen fuel cells. * High level of versatility and interest to work with test equipment, including: fuel cell test stations ...

Senior Scientist

Knoxville, TN ยท On-site

$87K - $119K/yr

Knowledge of fundamental engineering principles that relate to hydrogen fuel cells * High level of versatility and interest to work with test equipment, including: fuel cell test stations ...

... hydrogen production. The diversity of technologies on-site creates an exceptional opportunity for engineers to build practical experience quickly and develop expertise that would take years to ...

... hydrogen production. The diversity of technologies on-site creates an exceptional opportunity for engineers to build practical experience quickly and develop expertise that would take years to ...

Production Process Engineer

Memphis, TN ยท On-site

$70 - $100/hr

... hydrogen production. The diversity of technologies on-site creates an exceptional opportunity for engineers to build practical experience quickly and develop expertise that would take years to ...

Manufacturing Engineer

Murfreesboro, TN ยท On-site

$120 - $150/hr

... hydrogen and other nonfossil fuels and on technologies for fuel cells and e-mobility. MAHLE ... Join our MAHLE team! #weshapefuturemobility Your Contribution The Manufacturing Engineering ...

New

Electrical Engineer

Morristown, TN ยท On-site

$70 - $90/hr

... hydrogen and other nonfossil fuels and on technologies for fuel cells and e-mobility. MAHLE ... Your Contribution As an Electrical Engineer reporting to Head of E-compressor Production, this role ...

Sales Engineer Level 2 Duties : Liaise with internal departments to ensure timely and accurate ... related to energy storage, hydrogen and electrification, and a division dedicated to the ...

Sales Engineer Level 2 Duties : Liaise with internal departments to ensure timely and accurate ... related to energy storage, hydrogen and electrification, and a division dedicated to the ...

next page

Showing results 1-20

Hydrogen Engineer information

See Tennessee salary details

$28.1K

$86.9K

$115.7K

How much do hydrogen engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for hydrogen engineer in Tennessee is $86,946.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,500.00 and $105,300.00 per year, depending on experience, location, and employer.

What is a hydrogen engineer?

A Hydrogen Engineer is a professional who designs, develops, and optimizes hydrogen production, storage, and distribution systems. They work with technologies like electrolysis, fuel cells, and hydrogen transportation to support clean energy initiatives. Their role may involve research, safety assessments, and implementing hydrogen infrastructure for industries such as transportation, energy, and manufacturing.

What are some typical daily responsibilities for a hydrogen engineer?

On a typical day, a Hydrogen Engineer may be involved in designing, analyzing, and optimizing hydrogen production, storage, and distribution systems. Tasks often include conducting feasibility studies, preparing technical reports, reviewing safety protocols, and overseeing the installation and testing of hydrogen equipment. The role also requires regular collaboration with multidisciplinary teams, such as project managers, safety specialists, and R&D scientists. This dynamic work environment offers opportunities to innovate within the clean energy sector and contribute to the advancement of sustainable energy solutions.

What are the key skills and qualifications needed to thrive in the hydrogen engineer position, and why are they important?

To thrive as a Hydrogen Engineer, you need a solid background in chemical, mechanical, or process engineering, often supported by a relevant degree and practical experience in hydrogen systems or fuel cell technology. Familiarity with specialized modeling software (such as Aspen HYSYS or AutoCAD), safety standards, and certifications like Certified Hydrogen Safety Professional is valuable. Strong problem-solving skills, effective communication, and collaboration are essential soft skills in this role. These abilities are critical for ensuring safe, efficient, and innovative hydrogen project development in this rapidly evolving sector.

What are the most commonly searched types of Hydrogen Engineer jobs in Tennessee?

The most popular types of Hydrogen Engineer jobs in Tennessee are:

Infographic showing various Hydrogen Engineer job openings in Tennessee as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $86,946 per year, or $41.8 per hour.

Senior Scientist

Knoxville, TN โ€ข Hybrid

$87K - $119K/yr

Full-time

Re-posted 13 days ago


Job description

FC Renew, LLC, is an early-stage deep tech development company enabling the hydrogen transition and accelerating electrification of essential hardware and systems for defense and commercial use. Our core technology is a life-extension renewal process for proton exchange membrane hydrogen fuel cells for transportation applications that extends their lifetimes by 6x while creating a 5.3x reduction in total cost of ownership. Our research and development is currently supported and funded by the U.S. Army, U.S. Department of Energy, the National Science Foundation, and LaunchTN.

We are seeking a Senior Research Scientist to join our fast-paced team at our main research laboratory at the Spark Innovation Center of the University of Tennessee's Cherokee Farms Campus (Knoxville, TN) with occasional laboratory work at various laboratories within Oak Ridge National Laboratory (Oak Ridge, TN) which is about 15-30 minutes away.

The Senior Research Scientist will have a hybrid role involving laboratory work and management, overseeing and leading other laboratory researchers and technicians. This position reports directly to the CEO. Our research and development are currently supported and funded by the U.S. Army, U.S. Department of Energy, the National Science Foundation, and LaunchTN.

The ideal candidate will have an expert background in at least one of the following areas: electrochemistry, hydrogen fuel cell testing, hydrogen fuel cell catalyst synthesis and analysis, electroplating, colloidal systems, heterogenous electrocatalysts, and/or surface science and modification techniques.

Essential Job Responsibilities:

The Senior Research Scientist should expect to plan, lead, and execute laboratory efforts of relevant projects surrounding hydrogen fuel cells, electrolyzers, and reversible fuel cells. The Senior Research Scientist will work on research, design, prototyping, test, and characterization of cutting-edge hardware. The work will involve:

  • Developing skills and overseeing the work of other laboratory technicians, researchers, and paid student interns
  • Performing electrochemical diagnostics and end-of-life analysis to characterize polarization behavior, transport resistances, electrochemical surface area, and kinetic activities
  • Operating analytical equipment such as Transmission Electron Microscope (TEM)
  • Supporting and executing research and product development projects hydrogen fuel cells
  • Developing and integrating new products, procedures and/or prototypes
  • Implementing and managing tests to characterize components, processes and fuel cell performances and support troubleshooting efforts in test stands.
  • Developing experimental procedures and documenting standard operating procedures
  • Collecting, reducing, and analyzing data
  • Documenting, archiving, and presenting findings
  • Utilizing electrochemical diagnostics to conduct in-situ testing of fuel cell stacks
  • Working with external industrial stakeholders to execute demonstration projects
  • Attending regular team meetings internally and with the project partners
  • Performing other duties and tasks as assigned

Education:

  • B.S. in Chemical Engineering, Chemistry, Materials Science or related engineering or science with 6+ years in a laboratory and product development setting with emphasis on experimental work and product development
  • M.S. in Electrochemical Engineering, Chemical Engineering, Chemistry, Materials Science or related engineering or science with 4+ years in a laboratory and product development setting with emphasis on experimental work and product development
  • PhD in Electrochemical Engineering, Chemical Engineering, Chemistry, Materials Science or related engineering or science with 2+ years in a laboratory and product development setting with emphasis on experimental work and product development

Required Qualifications:

  • Knowledge of fundamental engineering principles that relate to hydrogen fuel cells
  • High level of versatility and interest to work with test equipment, including: fuel cell test stations, potentiostats, analytical instruments, and electrochemical diagnostics (cyclic voltammetry, impedance spectroscopy, hydrogen pump)
  • Fundamental knowledge of electrochemical processes related to hydrogen fuel cells, related mechanical and electrical systems, e.g. tube-bending and Swagelok fittings, wiring, and instrumentation
  • Strong and proactive problem solving and troubleshooting abilities
  • Ability to work both independently and in team contexts, comfort with a rapid development pace and ability to multitask
  • Experience with programming Python, Lab View, Matlab, and/or similar
  • Exceptional interpersonal and communication skills
  • Must be legally authorized to work in the United States

Other Job Details:

  • We offer flexible schedules. Given the nature of laboratory work and need to work with others in the laboratory, there will be very limited options for telework.
  • Up to 5% domestic travel - Occasional travel may be needed for site visits with partners at the Army Research Laboratory (Adelphi, MD), National Renewable Energy Laboratory (Golden, CO), and Argonne National Laboratory (Argonne, IL), commercial partners, or relevant conferences.
  • Ability to lift components weighing up to 35 lbs. is required.

FC Renew, LLC. is an Equal Opportunity Employer. Veterans/Disabled and other protected categories. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.

Employment Type: FULL_TIME