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Nuclear Simulator Software Engineer Jobs (NOW HIRING)

METECS is seeking an entry-level Simulation Software Engineer to support NASA's simulation efforts as part of the Robotics, Simulations, and Graphics Support (RSGS) team. This role is ideal for ...

METECS is seeking an entry-level Simulation Software Engineer to support NASA's simulation efforts as part of the Robotics, Simulations, and Graphics Support (RSGS) team. This role is ideal for ...

SOFTWARE ENGINEER, C++ (SIMULATIONS) As a Software Engineer on the Simulations team, you will design, develop, and test our in-house simulation software supporting all SpaceX flight systems. You will ...

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Nuclear Simulator Software Engineer information

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$44.5K

$124.3K

$173.5K

How much do nuclear simulator software engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for nuclear simulator software engineer in the United States is $124,275.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $140,000.00 per year, depending on experience, location, and employer.

What does a nuclear simulator software engineer do?

A Nuclear Simulator Software Engineer designs, develops, and maintains computer-based simulation systems used for training operators and engineers in nuclear power plants. These simulators mimic the behavior of real nuclear reactors, allowing users to practice normal and emergency procedures in a safe, virtual environment. The role involves software development, modeling of physical processes, integration with hardware systems, and ensuring the simulator's accuracy matches that of the actual plant. Nuclear Simulator Software Engineers work closely with nuclear engineers, trainers, and regulatory bodies to ensure compliance and effectiveness.

What are some typical challenges faced by nuclear simulator software engineers during the development and maintenance of simulation software?

Nuclear Simulator Software Engineers often encounter challenges such as ensuring the accuracy and reliability of complex reactor models, integrating new regulatory or operational requirements, and troubleshooting performance issues under real-time constraints. Collaboration with nuclear engineers, operators, and training staff is essential to ensure the simulator replicates real-world scenarios effectively. Staying updated with evolving nuclear technologies and maintaining rigorous testing processes are also key to meeting safety and training standards in this highly specialized environment.

What are the key skills and qualifications needed to thrive as a nuclear simulator software engineer, and why are they important?

To thrive as a Nuclear Simulator Software Engineer, you need strong programming skills (such as C++, Python, or Java), a solid background in nuclear engineering or physics, and typically a bachelor's or master's degree in a related field. Experience with nuclear plant simulation software, real-time modeling systems, and familiarity with industry standards like RELAP or ROSS are highly valuable. Analytical thinking, attention to detail, and effective teamwork set top candidates apart in this role. These skills are crucial for creating accurate, reliable training simulators that support nuclear plant safety and operator readiness.

What is the difference between Nuclear Simulator Software Engineer vs Nuclear Control Systems Engineer?

AspectNuclear Simulator Software EngineerNuclear Control Systems Engineer
Required CredentialsBachelor's or Master's in Software Engineering, Nuclear Engineering, or related field; certifications like INPO or IEEE are beneficialBachelor's or Master's in Electrical, Control, or Nuclear Engineering; similar certifications may apply
Work EnvironmentDevelops simulation software for nuclear training and analysis, often in R&D or software development labsDesigns and maintains control systems for nuclear reactors, typically in operational or plant settings
Industry UsageUsed mainly in simulation, training, and research within nuclear industryApplied in reactor control, safety systems, and plant operation management

While both roles require strong engineering backgrounds and knowledge of nuclear systems, Nuclear Simulator Software Engineers focus on developing simulation software for training and research, whereas Nuclear Control Systems Engineers work on designing and maintaining control systems for reactor operation. Both roles are vital in the nuclear industry but serve different functions within the plant lifecycle.

What are popular job titles related to Nuclear Simulator Software Engineer jobs?

For Nuclear Simulator Software Engineer jobs, the most frequently searched job titles are:

Infographic showing various Nuclear Simulator Software Engineer job openings in the United States as of September 2026, with employment types broken down into 14% Internship, and 86% Full Time. Highlights an 100% In-person job distribution, with an average salary of $124,275 per year, or $59.7 per hour.

Experienced Simulation Software Engineer - Training Systems

Berkeley, MO • On-site

Boeing
Aviation • 10K+ employees

Full-time

Medical, Life, Retirement

Re-posted 4 days ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 618 frontline employees who took The Breakroom Quiz


Job description

Experienced Simulation Software Engineer - Training Systems

Company:

The Boeing Company

The Boeing Company is looking for an Experienced Simulation Software Engineer - Training Systems to join our Government Vehicle Health Management Systems (GVHMS) team in Hazelwood, MO.

The Government Training Team develops innovative simulation software solutions that advance pilot readiness and mission success. This Software Engineer role involves designing, architecting, and developing simulation models, virtual environments, and frameworks, while collaborating with stakeholders to optimize overall simulation performance. Responsibilities include simulation validation, integration, and modernization of legacy software within a secure Agile development environment. The role requires strong expertise in C++, with additional knowledge of Python, containerization, and cloud-based technologies. Familiarity with emerging software engineering methods and prior aviation or engineering experience are highly valued for contributing to this fast-paced, mission-focused team.

At The Boeing Company, we innovate and collaborate to make the world a better place. From the seabed to outer space, you can contribute to work that matters. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

Position Responsibilities:

  • Designs, architects, and develops simulation models, simulation visualizations, virtual environments/platforms, and frameworks to enhance test performance, safety, and durability of software and hardware throughout the entire product lifecycle

  • Partners with stakeholders to identify simulation requirements and dynamics of the modeled systems

  • Performs design, modeling, simulation, testing, and analysis to assess and optimize overall system performance and capabilities

  • Performs data collection and processing for use in simulations

  • Validates, verifies, and refines simulation code, models, test procedures, and test environments; executes tests and documents results against real-world or benchmark data

  • Documents and maintains technical code, algorithms, specifications, and descriptions of simulation models

  • Partners with cross-functional engineering teams to enable integration of simulation software with devices and systems

  • Implements current and emerging technologies, tools, frameworks, and methods in the software engineering simulation environment

  • Modernizes, migrates, sustains, and updates simulation software to adapt legacy systems to new platforms

  • Performs simulation software project management functions

This position is expected to be 100% onsite. The selected candidate will be required to workonsiteat one of the listed location options.

Basic Qualifications (Required Skills/Experience):

  • Bachelors Degree

  • Ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship

  • 5+ years of experience developing and debugging software using high level programming languages (C, C++)

  • 2+ years of experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes)

Preferred Qualifications (Desired Skills/Experience):

  • Level 3: Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor's Degree and 9+ years of directly related work experience OR 13+ years of related, relevant experience

  • 3+ years of experience with release tools (Azure DevOps, Artifactory, Gitlab, Maven), configuration management, monitoring, virtualization and containerization

  • 1+ years of experience with Artificial Intelligence (AI) software development

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

Drug Free Workplace:
Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Pay & Benefits:
At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.
The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Potential signing bonus for eligible/qualified external candidates.

Summary Pay Range for Experienced (Level 3): $126,650 - $171,350

Language Requirements:

Not Applicable

Education:

Bachelor's Degree or Equivalent

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

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Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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About Boeing

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At Boeing, we are all innovators on a mission to connect, protect, explore and inspire. From the sea bed to outer space, you'll learn and grow, contributing to work that shapes the world. Find your future with us.

Industry

Aviation and aerospace product and parts manufacturing

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US