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Weekend Nuclear Engineer Jobs (NOW HIRING)

Realta Fusion Inc.

Nuclear Engineer

Madison, WI

$99K - $118K/yr

This Nuclear Engineer will work with Realta's engineering and scientific teams to provide critical engineering and design input on Realta's technology development roadmap. The Nuclear Engineer will ...

Realta Fusion Inc.

Nuclear Engineer

Madison, WI

$99K - $118K/yr

This Nuclear Engineer will work with Realta's engineering and scientific teams to provide critical engineering and design input on Realta's technology development roadmap. The Nuclear Engineer will ...

Realta Fusion, Inc.

Nuclear Engineer

Madison, WI · On-site

$99K - $118K/yr

This Nuclear Engineer will work with Realta's engineering and scientific teams to provide critical engineering and design input on Realta's technology development roadmap. The Nuclear Engineer will ...

Last Energy

Nuclear Engineer - Radiological

Austin, TX

$97K - $117K/yr

This person will work closely with the nuclear engineering and safety analysis staff to ensure that the PWR-20 design meets radiation safety and accident dose requirements. Key Duties ...

Radiant

Nuclear Engineer, Core Physics

El Segundo, CA · On-site

$106K - $146K/yr

Radiant's unique, practical approach to nuclear development leverages modern software engineering ... Must be willing to work extended hours and weekends as necessary to accomplish our mission. * Must ...

System One

Nuclear Engineer V, Mechanical

Perry, OH · Remote

$115 - $178/hr

Nuclear Engineer V - Mechanical Type: Long-Term Contract Pay Rate: $115.00/hour Per Diem: $178/day ... Weekend per diem is paid if the employee works any of the preceding shifts up to the weekend ...

US Navy

Nuclear Engineer

Derby, CT

$98K - $118K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Menlo, GA

$88K - $106K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Decatur, IL

$95K - $114K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Thermal, CA

$103K - $124K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Providence, UT

$84K - $101K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Hidalgo, TX

$79K - $95K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Roseville, IL

$95K - $113K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Rock Hill, MO

$92K - $110K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

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Weekend Nuclear Engineer information

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$105.6K

$150K

How much do weekend nuclear engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for weekend nuclear engineer in the United States is $105,594.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $118,000.00 per year, depending on experience, location, and employer.

What are the typical responsibilities and challenges faced by a Weekend Nuclear Engineer?

As a Weekend Nuclear Engineer, your primary responsibilities often include monitoring reactor operations, performing routine inspections, and troubleshooting technical issues that arise during weekend shifts. One common challenge is managing unexpected equipment malfunctions with limited on-site support, as weekend staffing is usually leaner than on weekdays. Collaboration with remote teams and clear documentation are essential, as you’ll need to ensure a seamless handoff to weekday staff. This role provides valuable hands-on experience with critical systems, which can open doors to advancement in operations, maintenance, or safety engineering roles.

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

To thrive as a Weekend Nuclear Engineer, you need a solid understanding of nuclear engineering principles, safety protocols, and a relevant engineering degree or equivalent qualification. Familiarity with reactor control systems, radiation monitoring equipment, and industry-standard software like MCNP or RELAP5 is often required, along with certifications such as a Professional Engineer (PE) license or NRC operator certification. Strong problem-solving skills, attention to detail, and the ability to communicate clearly under pressure are crucial soft skills for this role. These competencies ensure safe and efficient plant operation, regulatory compliance, and rapid response to any weekend-specific challenges or emergencies.

What is the difference between Weekend Nuclear Engineer vs Part-Time Nuclear Technician?

AspectWeekend Nuclear EngineerPart-Time Nuclear Technician
CredentialsEngineering degree, state licensure, certifications like NRCTechnical certifications, associate degree or technical training
Work EnvironmentPower plants, research facilities, industrial sitesPower plants, maintenance facilities, testing labs
Employer & IndustryUtilities, government agencies, private energy firmsUtilities, nuclear service companies, research institutions

Weekend Nuclear Engineers typically hold engineering degrees and licenses, working in operational or safety roles during weekends. Part-Time Nuclear Technicians usually have technical certifications and assist with maintenance, testing, or monitoring tasks. Both roles are part-time but differ in qualifications and responsibilities, with engineers focusing on planning and analysis, while technicians handle hands-on technical work.

What are Weekend Nuclear Engineers?

Weekend Nuclear Engineers are professionals who work in nuclear facilities specifically during weekends. Their responsibilities often include monitoring reactor operations, performing maintenance checks, troubleshooting technical issues, and ensuring the safety and compliance of nuclear systems. These positions are vital for continuous plant operations, as nuclear facilities typically run 24/7 and require skilled personnel at all times. Weekend shifts may appeal to engineers seeking flexible schedules or additional income. Candidates usually need a degree in nuclear engineering or a related field and must adhere to strict safety and regulatory protocols.
What cities are hiring for Weekend Nuclear Engineer jobs? Cities with the most Weekend Nuclear Engineer job openings:
What are the most commonly searched types of Nuclear Engineer jobs? The most popular types of Nuclear Engineer jobs are:
What states have the most Weekend Nuclear Engineer jobs? States with the most job openings for Weekend Nuclear Engineer jobs include:
Weekend Nuclear Engineer jobs near you
Nuclear Engineer

Nuclear Engineer

Realta Fusion Inc.

Madison, WI

$99K - $118K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

This Nuclear Engineer will work with Realta's engineering and scientific teams to provide critical engineering and design input on Realta's technology development roadmap. The Nuclear Engineer will be a critical contributor to Anvil - Realta's reactor scale simple magnetic mirror and primary technology development platform - and Realta's first-of-a-kind fusion pilot plant, HAMMiR.   

Realta Fusion is a rapidly growing start-up developing compact magnetic mirror fusion energy systems to address the biggest challenge of our time - tackling global climate change while ensuring a sufficient energy supply for at least ten billion people on (and off) earth. We are building a team with diverse talents dedicated to making fusion energy a real solution to humanity's most pressing problem.

Responsibilities 

  1. Setup and perform radiation transport and activation simulations of fusion devices and facilities, including Anvil.  
  2. Interface with science and engineering teams to aid design, development, and deployment of fusion devices. Support analysis of fusion products detector data on operating fusion energy systems.
  3. Support technical risk assessment activities, feasibility studies, and technology roadmap development. 
  4. Develop specifications for sub-systems and interact with external contractors in design and supply of components.  
  5. Support specification of Anvil diagnostics.
  6. Synthesize and present technical work internally and externally, communicate daily with project teams and leadership to support programmatic needs. 
  7. Contribute to the establishment of company safety standards. Support radiation licensing and regulatory applications.  
  8. Foster a positive and inclusive work environment that aligns with the company's mission, values, and sustainability goals, promoting innovation, collaboration, and employee engagement. 

Qualifications 

  1. Education: BS + 3 year's experience in Nuclear Engineering or a related field. Advanced degree a plus. 

  2. Experience: Radiation transport modeling experience preferred. Familiarity with MCNP, OpenMC, DAGMC, MCBEND or similar.  Experience with fusion modeling preferred. 

  3. Ability to work in a fast-paced, multidisciplinary, and results-driven start-up environment. 

  4. Strong interpersonal and communication skills (written, verbal, public presentation) to collaborate effectively with colleagues, external partners, and stakeholders. 

Applicants who do not meet the entire job specification are encouraged to apply.  

Compensation & Benefits

What we are working on is hard... and hugely important. Realta Fusion is assembling a talented team bound together by a passion to solve humanity's biggest challenge with first-of-a-kind technology. Additionally, Realta offers:

  • Competitive compensation package, including equity stock options
  • Comprehensive benefits including health, dental, and vision insurance, plus a 401(k)
  • Flexible paid time off (PTO) to support work-life balance
  • Work and live in Madison, Wisconsin - one of America's most livable and vibrant cities

We value diversity as a critical factor in innovation and believe a diverse team is necessary to solve the toughest problems. We aim to create an inclusive environment that unleashes the full creativity of our team members from a wide variety of backgrounds and experiences. We provide equal employment opportunities to all individuals based on merit and without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected status under applicable laws.


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