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Fuels Engineer Jobs (NOW HIRING)

Ocean Atomics LLC

Nuclear Fuels Engineer

Bethesda, MD · On-site

$110K - $240K/yr

Bachelor's degree in nuclear engineering required (advanced degree preferred). * Experience in nuclear fuel design, performance analysis, or fuel qualification. * Proficiency with fuel performance ...

Vistra Energy

Nuclear Spent Fuel Engineer

Glen Rose, TX

$84K - $101K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vst

Nuclear Spent Fuel Engineer

Oak Harbor, OH · On-site

$92K - $110K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Luminant

Nuclear Spent Fuel Engineer

Perry, OH · On-site

$81K - $97K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vistra Corp

Nuclear Spent Fuel Engineer

Cleveland, OH · On-site

$95K - $114K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

TXU Energy

Nuclear Spent Fuel Engineer

Oak Harbor, OH

$92K - $110K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vst

Nuclear Spent Fuel Engineer

Glen Rose, TX · On-site

$84K - $101K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

TXU Energy

Nuclear Spent Fuel Engineer

Shippingport, PA

$96K - $115K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Luminant

Nuclear Spent Fuel Engineer

Glen Rose, TX

$84K - $101K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vistra Energy

Nuclear Spent Fuel Engineer

Oak Harbor, OH

$92K - $110K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Luminant

Nuclear Spent Fuel Engineer

Oak Harbor, OH · On-site

$92K - $110K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Luminant

Nuclear Spent Fuel Engineer

Shippingport, PA · On-site

$96K - $115K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

TXU Energy

Nuclear Spent Fuel Engineer

Cleveland, OH

$95K - $114K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vistra Energy

Nuclear Spent Fuel Engineer

Cleveland, OH · On-site

$95K - $114K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vistra Energy

Nuclear Spent Fuel Engineer

Perry, OH

$81K - $97K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vst

Nuclear Spent Fuel Engineer

Shippingport, PA · On-site

$96K - $115K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

TXU Energy

Nuclear Spent Fuel Engineer

Glen Rose, TX

$84K - $101K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

Vistra Corp.

Nuclear Spent Fuel Engineer

Cleveland, OH · On-site

$95K - $114K/yr

Leads interpretation and analysis of complex spent fuel engineering issues, including criticality safety, shielding, thermal performance, decay heat, fuel qualification, dry cask storage, and fuel ...

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All JobsFuels Engineer Jobs

Fuels Engineer information

What are the key skills and qualifications needed to thrive as a Fuels Engineer, and why are they important?

To thrive as a Fuels Engineer, you need a solid background in chemical or mechanical engineering, fuel properties, and combustion processes, usually backed by a relevant engineering degree. Familiarity with fuel analysis software, laboratory instrumentation, and industry standards or certifications like FE or PE is common. Strong analytical thinking, problem-solving, and effective communication skills set top performers apart in this field. These capabilities are crucial for ensuring efficient fuel system design, regulatory compliance, and safe, sustainable energy solutions.

What is the difference between Fuels Engineer vs Petroleum Engineer?

AspectFuels EngineerPetroleum Engineer
CredentialsBachelor's in Chemical, Mechanical, or Petroleum Engineering; certifications in fuel analysisBachelor's in Petroleum, Chemical, or Mechanical Engineering; certifications in reservoir or drilling
Work EnvironmentResearch labs, fuel testing facilities, manufacturing plantsOil rigs, drilling sites, exploration fields
Industry UsageFocuses on fuel formulation, testing, and optimization for engines and power plantsFocuses on extraction, drilling, and production of crude oil and natural gas

Fuels Engineers specialize in developing and testing fuels for engines and power systems, often working in labs or manufacturing settings. Petroleum Engineers focus on extracting and producing crude oil and natural gas from underground reservoirs. While both roles require engineering degrees and related certifications, their work environments and industry applications differ significantly.

What are some common challenges Fuels Engineers face when working on new energy projects?

Fuels Engineers often encounter challenges related to balancing cost-effectiveness with environmental compliance when designing and implementing new energy projects. Navigating evolving regulations, ensuring the reliable supply and quality of fuel, and integrating emerging technologies into existing systems are frequent hurdles. Additionally, collaboration with multidisciplinary teams—such as environmental scientists, project managers, and operations staff—requires strong communication and adaptability skills. Successfully addressing these challenges can lead to innovative solutions and significant professional growth.

What are Fuels Engineers?

Fuels Engineers are professionals who specialize in the development, testing, and management of fuels used in various industries such as energy, transportation, and manufacturing. They work to improve fuel efficiency, reduce emissions, and ensure the safe handling and storage of fuels. Their role often involves researching alternative fuels, analyzing fuel performance, and complying with environmental regulations. Fuels Engineers collaborate with scientists, manufacturers, and regulatory agencies to support sustainable energy solutions.
More about Fuels Engineer jobs
What job categories do people searching Fuels Engineer jobs look for? The top searched job categories for Fuels Engineer jobs are:
What are popular job titles related to Fuels Engineer jobs? For Fuels Engineer jobs, the most frequently searched job titles are:
Fuels Engineer jobs near you
Infographic showing various Fuels Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

Nuclear Fuels Engineer

Ocean Atomics LLC

Bethesda, MD • On-site

$110K - $240K/yr

Full-time

Posted 3 days ago

Job description

The ocean is the largest undeveloped frontier on earth - and the next chapter of abundant energy will be written at sea. We're building the infrastructure to power it.
About Ocean Atomics (OA)
Ocean Atomics is an American company designing, licensing, and assembling a standardized nuclear electric power plant and the surrounding support systems for maritime applications. We will install these plants on any vessel built to our nuclear-ready standards, and will provide end-to-end sustainment in our planned nuclear lifecycle dockyard. We will help develop the licensed operators to unlock this new capability for your energy intensive application at sea. To move fast and to lead the creation of this new market, we are leveraging the compact, proven systems enabled by water-cooled reactors.
Our mission
Scale nuclear energy. Power generations.
Our vision
A maritime commons thriving with abundant, economical, modern, and safe nuclear-powered activity - built, serviced, and staffed by re-industrialized American shipyards and people.
Role Summary
Owns the fuel design and analyzes fuel and control pellet performance under normal and transient conditions, ensuring the fuel meets thermal, mechanical, and safety requirements throughout its service life, and works with procurement and vendors to source it.
What You'll Do
  • Own the fuel and control element design, defining requirements and specifications across normal, transient, and accident conditions.
  • Analyze fuel and control pellet performance-thermal behavior, gas production and release, swelling, cladding interaction, and burnup effects-to verify design limits are met.
  • Establish fuel-related operating margins and safety criteria and feed results into core design and safety analyses.
  • Work with the procurement team and fuel vendors to specify, qualify, and obtain fuel, supporting technical evaluations and supplier oversight.
  • Document fuel designs, analyses, and performance basis, and support design reviews, qualification, and licensing deliverables.
What You Bring
  • Bachelor's degree in nuclear engineering required (advanced degree preferred).
  • Experience in nuclear fuel design, performance analysis, or fuel qualification.
  • Proficiency with fuel performance codes (e.g., FRAPCON/FRAPTRAN, BISON, or equivalent).
  • Working knowledge of fuel materials behavior, neutronics interfaces, and thermal-hydraulic boundary conditions.
  • Experience interfacing with vendors or procurement on technical specifications and qualification.

Don't meet every bullet? We'd still like to hear from you. If you're excited by the mission and most of this resonates, apply.
Export control notice
This role involves access to information subject to U.S. export control laws, including unclassified nuclear technology governed by the U.S. Department of Energy under 10 CFR Part 810. Depending on a candidate's status, access may require DOE authorization, which Ocean Atomics may apply for. Any offer is contingent on your ability to work in compliance with these requirements. We evaluate all applicants regardless of citizenship or national origin, except where required by law.
Why this matters
Every industry on Earth needs scalable, clean energy, and the ocean is the ideal place to unlock it. Joining Ocean Atomics means building real, lasting infrastructure - the kind that powers generations. The world needs abundant energy. Let's make it happen.
Ocean Atomics LLC is an equal opportunity employer.
We are committed to a workplace free of discrimination and do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other characteristic protected by applicable law. We are committed to providing reasonable accommodations; if you need an accommodation during the application process, contact info@oceanatomics.com.

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