← Search all jobs

Junior Modeling and Simulation Engineer

Radiance Technologies

Beavercreek, OH · Posted October 23, 2026

See every open role at Radiance Technologies

More in Ohio job market · Aerospace & Defense · Engineering jobs

About the job

Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Huntsville, AL or Dayton, OH areas. Employee ownership, generous 401K, full health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries, and a pleasant work environment combine to make Radiance Technologies a great place to work and succeed.

We are searching for a talented software engineer to join our Modeling and Simulation (M&S) development team. We are looking for a junior developer to work with a diverse team of software engineers and analysts to explore and develop solutions in support of AFRL, NASIC, and other Department of Defense and Intelligence Community projects. The candidate will be expected to evolve an existing Modeling & Simulation frameworks (AFSIM) and its codebase based upon customer needs. The candidate will also be expected to incorporate scenarios and models into AFSIM, while performing testing and verification. Modern Agile software development practices is expected to be used. We are focused on finding innovative, self-starters who can adapt to a fast-paced, high-profile development effort.

Required Skills:

Bachelor’s degree or higher in Computer Science, Computer Engineering, Electrical Engineering, or related field

Strong communication and organizational skills

US citizenship with the ability to obtain and maintain a security clearance

Required Experience:

Minimum of 1 year C++, C#, Python, or Java development experience

Minimum of 1 year software development experience

Experience using source control and CI/CD tools such as git, Bitbucket, Gitlab, Jenkins, Gitlab runners, etc.

Desired Qualifications

Active TS/SCI security clearance

Experience developing software for Linux platforms

Experience following agile development processes

Experience working with modeling and simulation tools such as AFSIM, NGTS, and ITASE

Experience with virtual machine and container management platforms such as WSL2 and Docker

Experience applying object-oriented design patterns within software applications

Experience with integrated development environments such as Visual Studio, Visual Studio Code, PyCharm, etc.

Familiarity with DoD security practices

Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.