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Contract Nuclear Design Engineer Jobs (NOW HIRING)

Deep Fission, Inc

Nuclear Engineer II, Core Design

The Nuclear Engineer I, Core Design supports the design, development, and safety analysis of Deep Fission's deep borehole pressurized water reactor. This role performs calculations and analyses in ...

4pconsultinginc

Structural Engineer

Baxley, GA · On-site

Senior Structural Engineer - Nuclear Projects Location: 11028 Hatch Pkwy N, Baxley, GA 31513 ... Nuclear Plant Modification Support Support structural design activities for plant modification ...

Radiant Industries

Nuclear Engineer

El Segundo, CA · On-site

$106K - $146K/yr

This may include nuclear engineering areas such as radiation shielding, criticality safety ... Ownership of Nuclear design and analysis, examples include: * Shielding: Operational dose and ...

Radiant

Nuclear Engineer

El Segundo, CA · On-site

$106K - $146K/yr

This may include nuclear engineering areas such as radiation shielding, criticality safety ... Ownership of Nuclear design and analysis, examples include: * Shielding: Operational dose and ...

4pconsultinginc

Electrical Engineer - Nuclear

Columbia, AL · On-site

$97K - $126K/yr

Key Responsibilities Electrical System Design & Engineering * Assist in preparing and overseeing ... Nuclear QA standards * Maintain thorough understanding of nuclear plant regulatory environments ...

Sargent & Lundy

You will work with an engineering team on projects for new nuclear facilities and upgrades and ... You will prepare and review design calculations, review test/analysis qualification reports from ...

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All JobsContract Nuclear Design Engineer Jobs

Contract Nuclear Design Engineer information

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$85

$101

How much do contract nuclear design engineer jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for contract nuclear design engineer in the United States is $85.10, according to ZipRecruiter salary data. Most workers in this role earn between $82.69 and $93.75 per hour, depending on experience, location, and employer.

What is the difference between Contract Nuclear Design Engineer vs Contract Nuclear Safety Analyst?

AspectContract Nuclear Design EngineerContract Nuclear Safety Analyst
Required CredentialsEngineering degree, PE license often preferredEngineering or science degree, certifications like NSPE or NEA beneficial
Work EnvironmentDesign labs, nuclear plant projects, engineering firmsRegulatory agencies, nuclear facilities, safety compliance teams
Employer & Industry UsagePower plants, engineering consultancies, nuclear manufacturersRegulatory bodies, nuclear operators, safety consulting firms

The Contract Nuclear Design Engineer focuses on creating and optimizing nuclear plant designs, while the Contract Nuclear Safety Analyst emphasizes evaluating safety protocols and ensuring regulatory compliance. Both roles require engineering expertise but differ in their primary responsibilities within the nuclear industry.

What cities are hiring for Contract Nuclear Design Engineer jobs? Cities with the most Contract Nuclear Design Engineer job openings:
What are the most commonly searched types of Nuclear Design Engineer jobs? The most popular types of Nuclear Design Engineer jobs are:
What states have the most Contract Nuclear Design Engineer jobs? States with the most job openings for Contract Nuclear Design Engineer jobs include:
Contract Nuclear Design Engineer jobs near you
Infographic showing various Contract Nuclear Design Engineer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 62% Full Time, 19% Part Time, 1% Temporary, and 17% Contract. Highlights an 80% Physical, 2% Hybrid, and 18% Remote job distribution, with an average salary of $177,000 per year, or $85.1 per hour.

Mechanical Engineer - Nuclear

Mesa Accosiates

Chattanooga, TN • On-site

Full-time

Posted 27 days ago

Job description

GIG Nuclear / Generation Industrial & Government
This position is not eligible for recruiting or sourcing by outside parties.
Disclaimer: Be cautious and only respond to emails from our "mesainc.com" domain. We will never ask for sensitive information, such as bank account details, SSN, etc., via email. If you receive any communication asking for such information, it is not from Mesa. For any concerns, or to verify the authenticity of a message, please contact us through our official channels.
The position is hybrid working a minimum of 3 days in the office, typically Tuesday through Thursday, with the ability to work from home the remaining workdays. Candidates must be able to travel to plant sites when needed (approx. 6-8 days/month with ability to support longer durations).
We've got the power to energize your career and spark YOUR work/life balance through professional development and exceptional benefits. Don't delay, plug in today for an inclusive and meaningful career. Mesa Associates, Inc. is a woman/minority-owned full-service engineering, procurement, and project management firm covering power, defense, aerospace, industrial, commercial, and municipal entities. We specialize in power generation and delivery services. Our Nuclear Services Division specializes in providing high-quality engineering, procurement, design, and project management for operating and new reactor clients, and partners with our other divisions to integrate nuclear design with electrical high-voltage, substations, switchyard, transmission line, distribution, and artificial intelligence integration design. We have been in the top 10 of EC&M's Top 40 Electrical Design Firms since 2012. With over 1,000 associates, we are big enough to perform, but small enough to care!
Education/Experience/Licensure:
  • Bachelor of Science degree in Mechanical or Nuclear Engineering from an accredited university (required)
  • EIT (highly preferred) - or ability to obtain EIT within one year of employment (required)
  • Previous design experience related to modifications in nuclear (DOE or commercial) plants (preferred)
  • 4+ years' experience working with multiple operating nuclear clients and vendors (preferred)
  • Ability to obtain unescorted access at an operating or construction nuclear plant (required)
  • Basic knowledge of mechanical design codes (ASME, ANSI, API, NFPA)
  • Proficient computer skills (e.g. Microsoft Office Suite). Additional software skills including Bluebeam, MicroStation, AutoCAD, Vault, Plant3D, Inventor, ReCap, SolidWorks, FARO Scene, and other 3D rendering programs (preferred)

Responsibilities:
  • Participate in the development of deliverables for nuclear projects within the Mechanical and/or Nuclear discipline
  • Report to an assigned Project Engineer and act as a Design Engineer for Mechanical and/or Nuclear projects
  • Be responsible for working with other engineers and designers to prepare design change packages for modifications at operating nuclear plants and other associated nuclear facilities
  • Be proficient in preparation of engineering change packages (EC's)
  • Conduct field walkdowns to determine existing configuration of plant structures, systems, and components

  • Follow a strict adherence to mechanical codes and standards

Successful candidates will:
  • Possess the ability to interpret codes and, regulations, and standard practices
  • Be able to demonstrate adaptability; must be proficient in identifying, troubleshooting, and resolving issues within a nuclear power plant environment
  • Have effective oral and written communication skills (includes technical writing)
  • Possess excellent communication skills and ability to interface with customers and internal team members under a matrixed organization

Notice to External Search Firms: Mesa Associates, Inc. and its subsidiaries do not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Mesa Associates, Inc. Talent Acquisition engages with approved search firms directly for specific hiring needs.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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