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Internship Nuclear Engineer Jobs (NOW HIRING)

Spectra Tech, Inc.

Design Engineer

Oak Ridge, TN · On-site

Minimum Requirements (Education & Experience) * BS in Mechanical Engineering, Nuclear Engineering ... Demonstrated ability (through coursework, project work, internships, or professional experience) in ...

SPECTRA TECH INC

Design Engineer

Oak Ridge, TN · On-site

Minimum Requirements (Education & Experience) BS in Mechanical Engineering, Nuclear Engineering, or ... Demonstrated ability (through coursework, project work, internships, or professional experience) in ...

DiversityJobs Inc

Design Engineer

Oak Ridge, TN · On-site

Minimum Requirements (Education & Experience) * BS in Mechanical Engineering, Nuclear Engineering ... Demonstrated ability (through coursework, project work, internships, or professional experience) in ...

DiversityJobs

Design Engineer

Oak Ridge, TN

Minimum Requirements (Education & Experience) * BS in Mechanical Engineering, Nuclear Engineering ... Demonstrated ability (through coursework, project work, internships, or professional experience) in ...

SPECTRA TECH, Inc.

Design Engineer

Oak Ridge, TN · On-site

Minimum Requirements (Education & Experience) • BS in Mechanical Engineering, Nuclear Engineering ... internships, or professional experience) in: o Mechanical design fundamentals (mechanics of ...

General Matter

Mechanical Engineer

Los Angeles, CA · On-site

$80K - $170K/yr

Our mission is to restore America's ability to produce nuclear fuel-fuel that will power AI ... internship, and/or professional experience. * Proficient in a 3D CAD package (such as Solidworks ...

General Matter

Mechanical Engineer

Los Angeles, CA · On-site

$80K - $170K/yr

Our mission is to restore America's ability to produce nuclear fuel-fuel that will power AI ... internship, and/or professional experience. * Proficient in a 3D CAD package (such as Solidworks ...

The Nuclear Company

AI Engineer 1

Washington, DC · On-site

$80K - $150K/yr

The Nuclear Company is the fastest growing startup in the nuclear and energy space creating a never ... Strong academic record; internships and co-ops valued. Benefits * Competitive compensation packages ...

The Nuclear Company

AI Engineer 1

Washington, DC

$80K - $150K/yr

The Nuclear Company is the fastest growing startup in the nuclear and energy space creating a never ... Strong academic record; internships and co-ops valued. Benefits * Competitive compensation packages ...

The Nuclear Company

AI Engineer 1

Washington, DC · On-site

$80K - $150K/yr

The Nuclear Company is the fastest growing startup in the nuclear and energy space creating a never ... Strong academic record; internships and co-ops valued. Benefits * Competitive compensation packages ...

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Internship Nuclear Engineer information

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How much do internship nuclear engineer jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for internship nuclear engineer in the United States is $21.67, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $24.04 per hour, depending on experience, location, and employer.

What is the difference between Internship Nuclear Engineer vs Nuclear Engineer?

AspectInternship Nuclear EngineerNuclear Engineer
Required CredentialsTypically pursuing or recently completed a degree in nuclear engineering or related fieldBachelor's or master's degree in nuclear engineering or related field; professional licensure may be preferred
Work EnvironmentInternship sites, research facilities, or nuclear power plants under supervisionFull-time roles in nuclear power plants, research labs, or engineering firms
Employer & Industry UsageInternship programs offered by nuclear companies, government agencies, or universitiesEstablished nuclear power companies, government agencies, or consulting firms

The main difference between an Internship Nuclear Engineer and a Nuclear Engineer is experience level and responsibility. Internships are entry-level positions designed for students or recent graduates to gain practical experience, while Nuclear Engineers hold full-time roles with greater responsibilities in designing, operating, and maintaining nuclear systems.

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

To thrive as an Internship Nuclear Engineer, you need a strong foundation in nuclear engineering principles, physics, and mathematics, usually gained through ongoing or completed coursework in a relevant engineering program. Familiarity with simulation software such as MATLAB, AutoCAD, and nuclear-specific codes, as well as safety regulations, is typically expected. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help interns stand out in this role. These skills are vital for ensuring safety, contributing to complex projects, and successfully collaborating with experienced engineers in regulated environments.

What types of projects or tasks can an internship nuclear engineer expect to work on during their placement?

As an internship nuclear engineer, you can expect to be involved in a variety of tasks such as assisting with safety analyses, supporting reactor operations, conducting research on nuclear materials, or helping with maintenance planning. Interns often collaborate with experienced engineers, technicians, and regulatory staff, gaining exposure to both technical and compliance aspects of the industry. This hands-on experience not only builds your technical skills but also provides valuable insight into the teamwork and communication required in a regulated, safety-focused environment.

What does an internship nuclear engineer do?

An internship nuclear engineer assists experienced engineers in the design, operation, and maintenance of nuclear power systems and related technologies. Typical responsibilities include supporting research projects, analyzing data, performing safety checks, and helping with documentation and regulatory compliance. Interns gain hands-on experience with nuclear equipment, learn about industry standards, and develop skills in problem-solving and teamwork. This role is an excellent opportunity for students to apply classroom knowledge to real-world engineering challenges and prepare for a future career in the nuclear energy sector.
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Internship Nuclear Engineer jobs near you
Infographic showing various Internship Nuclear Engineer job openings in the United States as of May 2026, with employment types broken down into 50% Full Time, and 50% Part Time. Highlights an 100% In-person job distribution, with an average salary of $45,064 per year, or $21.7 per hour.
Nuclear Software Intern

Nuclear Software Intern

Information Systems Laboratories, Inc.

Ammon, ID • On-site

Internship

Posted 4 days ago

Job description

Information Systems Laboratories, Inc. (ISL), a high-tech, employee-owned technology-development company, is seeking applicants for a Nuclear Software Intern in its Energy and Space Division, who will be based in its Idaho Falls, Idaho office. ISL's Energy and Space Division provides comprehensive support to the nuclear and space industries, including, but not limited to computer software development along the entire software lifecycle, waste management tracking, risk management, and development of regulatory structures and evaluation procedures, safety, cyber security, and analysis and assessment of complex engineering systems. ISL applies computer programs to simulate the physical behavior of commercial nuclear power plant systems during accident conditions to analyze some of the potential complex safety issues associated with commercial nuclear reactors.
The Nuclear Software Intern will interface with both the safety analysis and software development teams at ISL. Safety analysis activities include, but are not limited to, (1) utilizing the SNAP GUI; (2) building TRACE, RELAP5 and/or PARCS models; (3) executing models and analyzing results; and (4) documentation calculations. Software development activities include, but are not limited to, (1) evaluate and disposition software bugs, (2) add new software features, (3) test and debug software modifications, and (4) document software modifications and test results.
Education
This position is for a Co-Op student or student intern pursuing a B.S., M.S. or Ph.D. in Nuclear Engineering.
Work Experience
None.
Qualifications
Current and valid U.S. Citizenship is required.
Desired Skills
Thermal-Hydraulics and/or neutronics expertise.
Thermal-Hydraulics and/or neutronics software development.
Thermal-Hydraulics and/or neutronic safety analysis.
Conventional LWR modeling and simulation.
Advanced reactor modeling and simulation.
Knowledgeable with NRC Codes:
  • TRACE
    • RELAP5
    • PARCS/PATHS/GenPMAXS

Programming background with expertise in:
  • Fortran-90,95,2003,2008,2018
    • C/C++
    • Java
    • Python

Familiarity with software development under an NQA-1 program.
Familiarity with assessment, regression, and unit testing.
Sound technical writing skills.
Self-driven with good communication skills.
Works well with remote teams.
To apply: send resume to camoruso@islinc.com
Equal Opportunity Employer/Veterans/Disabled
Job Type: Internship
Job Location: Ammon - ID

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