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Associate Nuclear Engineer information

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$40.2K

$80.1K

$127.9K

How much do associate nuclear engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for associate nuclear engineer in Illinois is $80,077.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,500.00 and $92,100.00 per year, depending on experience, location, and employer.

What is an associate nuclear engineer?

An Associate Nuclear Engineer is an entry-level engineering professional who supports the design, analysis, and maintenance of nuclear systems, reactors, and related technologies. They assist senior engineers in conducting research, ensuring regulatory compliance, and improving safety protocols. Their work may involve simulations, radiation shielding calculations, and troubleshooting reactor performance. Typically, they are employed in energy plants, government agencies, or research institutions.

What does an associate nuclear engineer do?

As an Associate Nuclear Engineer, your daily responsibilities may include assisting senior engineers with reactor design analysis, preparing safety documentation, supporting regulatory compliance activities, and conducting simulations or data analysis for operational efficiency. You might also participate in regular team meetings, collaborate with health physicists, and help troubleshoot engineering issues in nuclear systems or power plants. This role provides hands-on experience with advanced technologies and industry practices, offering valuable learning opportunities while working closely with experienced professionals. Such diverse tasks help you build foundational skills and prepare for more senior roles in the nuclear engineering field.

What are the key skills and qualifications needed to thrive as an associate nuclear engineer?

To thrive as an Associate Nuclear Engineer, you need a solid background in nuclear engineering or a related discipline, strong analytical skills, and a relevant bachelor's degree. Familiarity with industry-standard software (such as MATLAB, AutoCAD, or MCNP), radiation safety protocols, and regulatory compliance is vital, and certifications like Engineer-in-Training (EIT) are advantageous. Effective teamwork, problem-solving abilities, and clear communication are standout soft skills in this field. These skills ensure safe operation, technical accuracy, and effective collaboration within multidisciplinary engineering teams working on complex nuclear projects.

Can you get an associate nuclear engineer in nuclear engineering?

An associate nuclear engineer is a job title for entry-level positions in nuclear engineering, typically requiring a bachelor's degree in nuclear engineering or a related field. These roles often involve supporting senior engineers, working with nuclear systems, and may require certification or security clearances depending on the employer. Advancement usually involves gaining experience and additional certifications or education.
What are the most commonly searched types of Nuclear Engineer jobs in Illinois? The most popular types of Nuclear Engineer jobs in Illinois are:
What are popular job titles related to Associate Nuclear Engineer jobs in Illinois? For Associate Nuclear Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Associate Nuclear Engineer jobs in Illinois look for? The top searched job categories for Associate Nuclear Engineer jobs in Illinois are:
Associate Nuclear Engineer jobs near you

Senior Nuclear Safety Anaylsis Engineer

Westinghouse Electric Company, LLC

Burr Ridge, IL • Hybrid

$85K - $106K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace.

About the role:

As a Senior Nuclear Engineer - Safety Analysis with Westinghouse Fauske & Associates, Inc. (FAI), you will support calculations and support validation experiments to maintain nuclear safety performance engineering calculations and assessments for nuclear power plants, waste treatment and severe accident modeling. Severe accident modeling will include thermal-hydraulics modeling and analysis, heat and mass transfer radiological source term.

You will report to the Manager of Experimental & Accident Modeling / Safety Analysis, Risk Applications, and Licensing. You will work hybrid 2 days per week on-site at our office in Bur Ridge, IL .

Location Flexibility
While this role is based in Bur Ridge, we recognize that exceptional talent can come from anywhere. For highly qualified candidates, we are open to considering either remote work arrangements or relocation support, depending on individual circumstances and business needs. 

Key Responsibilities:
  • Perform calculations and support validation experiments to maintain nuclear safety performance engineering calculations and assessments for nuclear power plants, waste treatment and severe accident modeling. Severe accident modeling will include thermal-hydraulics modeling and analysis, heat and mass transfer radiological source term.
  • Support thermal hydraulic analysis for system performance, water hammer, and other thermal hydraulic phenomena.
  • Support software development and implement mathematical models into a C++ codebase, Fortran, and Python
  • Prepare documentation for evaluations
  • Verify first of a kind evaluations
Qualifications:
  • BS Engineering (Nuclear, Chemical or Mechanical)
  • Minimum 6 plus years of applicable experience
  • Mathematical and modeling such as:
    • Thermodynamics
    • Transport phenomena (momentum, heat, and mass)
    • Kinetics
    • Multi-phase flow modeling
  • Beneficial:
    • Modular Accident Analysis Program (MAAP)
    • RELAP
    • PRA (Probabilistic Risk Assessments)
    • C++, Fortran, Visual Basic, MathCAD or Python
    • Source Control 

We are committed to transparency and equity in all of our people practices. The base salary range for this position, which is dependent upon experience, qualifications and skills, is estimated to be $85,200 to $106,500 per year.

#LI-Hybrid

Why Westinghouse?

Our benefits package is tailored to meet the diverse needs of our employees, while also promoting wellness and career growth. The following are representative of what we offer:

  • Comprehensive Medical benefits which could include medical, dental, vision, prescription coverage and Health Savings Account (HSA) with employer contributions options

  • Wellness Programs designed to support employees in maintaining their health and well-being including Employee Assistance Program providing support for our employees and their household members

  • 401(k) with Company Match Contributions to support employees' retirement

  • Paid Vacations and Company Holidays

  • Opportunities for Flexible Work Arrangements to promote work-life balance

  • Educational Reimbursement and Comprehensive Career Programs to help employees grow in their careers

  • Global Recognition and Service Programs to celebrate employee accomplishments and service

  • Employee Referral Program

Westinghouse Electric Company is the global nuclear energy industry's first choice for safe, clean, and efficient energy solutions. We enable our delivery of this vision by living our value system:

  • Safety and Quality

  • Integrity and Trust

  • Customer Focus and Innovation

  • Speed and Passion to Win

  • Teamwork and Accountability

While our Global Headquarters are located in Cranberry Township, PA, we have over 11,000 employees working at locations in 19 different countries. You can learn more by visiting http://www.westinghousenuclear.com.

Westinghouse is an Equal Opportunity Employer including Veterans and Individuals with Disabilities

Get connected with Westinghouse on social media: Twitter | Facebook | LinkedIn| YouTube

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