{"id":3720910,"url":"https://alion.io/job/radiance-technologies-modeling-and-simulation-engineer-5","title":"Modeling and Simulation Engineer","company":{"id":1845002,"name":"Radiance Technologies","domain":"radiancetech.com","url":"https://alion.io/company/radiancetech","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":78,"open_postings":10,"ghost_share":0,"stale_share":0.9,"repost_share":0,"time_to_fill_p50_days":26,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Shalimar, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AFSIM","optional":false},{"name":"Bitbucket","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"GitLab","optional":false},{"name":"Java","optional":false},{"name":"Jenkins","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-11-03T00:00:00Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-10T18:56:11Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Eglin Air Force Base (AFB), Florida area. Employee ownership, generous 401K, competitive salaries, full health/dental/life/vision insurance benefits, educational reimbursement, interesting assignments, and a pleasant work environment combine to make Radiance a great place to work and succeed.\nWe are searching for a talented Modeling & Simulation (M&S) developer to join our Modeling, Simulation, & Analysis (MS&A) team in support of an AFRL mission at Eglin AFB. The candidate will be expected to develop or modify existing threat models within Modeling & Simulation frameworks such as AFSIM, ITASE, and NGTS. These models include aircraft, weapons, sensors, and communications systems.The candidate will also be expected to incorporate the models into an AFSIM scenario, while performing testing and verification. The candidate will work closely with both Government stakeholders and Radiance teammates across the country supporting other AFRL and Intelligence Community missions. The products that you develop will be used to improve our nation’s capability by accurately modeling systems and systems interactions under study by the US Air Force and Department of Defense. We are focused on finding innovative self-starters who can adapt to a fast-paced, high-profile development effort.\nRequired Skills/Qualifications\nStrong communication and organizational skills\nBachelor’s degree or higher in Computer Science, Computer Engineering, Electrical Engineering, Aerospace Engineering, Aeronautical Engineering, Physics, or related field\nUS citizenship with the ability to obtain and maintain a TS/SCI security clearance\nMinimum of a SECRET Collateral security clearance or ongoing TS/SCI clearance investigation\nRequired Experience\nMinimum of 4 years of experience in C++, C#, Python, or Java development\nExperience working with MS&A tools such as AFSIM, NGTS, and ITASE\nExperience in modeling military systems\nExperience developing, integrating, and refining physics-based models in simulation frameworks\nDesired Qualifications/Experience\nExperience following agile development processes\nExperience using source control and CI/CD tools such as git, Bitbucket, Gitlab, Jenkins, etc.\nExperience with integrated development environments such as Visual Studio, Visual Studio Code, PyCharm, etc.\nExperience with virtual machine and container management platforms such as WSL2 and Docker\nExperience in designing and developing MS&A visualization tools and enhancements\nExperience in creating and managing design and development documentation\nFamiliarity with DoD security practices\nRadiance Technologies is an Equal Opportunity Employer. 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