# Modeling & Simulation Engineer Intern at Radiance Technologies

- Company: [Radiance Technologies](https://radiancetech.com)
- Location: Huntsville, AL
- Type: Internship · Internship
- Posted: 2026-10-09
- Apply: https://radiancetech.wd12.myworkdayjobs.com/Radiance_External/job/Huntsville-AL/Modeling---Simulation-Engineer-Intern_HR102472
- Page: https://newgrad.ai/jobs/modeling-simulation-engineer-intern-08534f02

## Summary by newgrad.ai

What you'll do:

- Support Department of Defense directed energy system simulation and modeling efforts
- Build and integrate physics-based hardware and environment models into real-time frameworks
- Interface hardware models with tactical software and support system testing
- Conduct parametric studies, Monte Carlo simulations, and design of experiments

What they're looking for:

- Currently pursuing degree in Engineering, Mathematics, Computer Science, or related field
- 3.2+ GPA (must list on resume)
- C++ and Python programming experience
- US citizenship with ability to obtain security clearance
- Microsoft Office proficiency

## Posting

The successful candidate will support the Department of Defense in the development and analysis of models to support Directed Energy (DE) system simulation and emulation, working on the High Energy Laser Modeling and Simulation team within Radiance's Emerging and Disruptive Technologies Group. Typical projects involve building and integrating physics-based hardware and environment models into a real-time framework, interfacing hardware models with tactical software, and supporting test and analysis of DE systems; as well as more traditional modeling simulation and analysis efforts including parametric studies, monte carlo simulation, and design of experiments.

The High Energy Laser Simulation and Assessment Division supports DoD Modeling and Simulation efforts through specialized software development as well as Modeling, Simulation and Analysis (MS&A) tools and infrastructure. Our team has a unique blend of engineering, mathematics, and computer science backgrounds, providing our customers with innovative solutions to complex software and hardware problems. This opportunity will give the candidate exposure to principles and practices of engineering design, software design, and systems engineering within the context of Directed Energy systems. Our dynamic High Energy Laser Emulation team works collaboratively across a diverse team of Directed Energy engineers and scientists.

### Required Skills

- 3.2 or higher grade point average (4.0 scale). GPA must be listed on resume.
- Currently pursuing a degree in Engineering, Mathematics, Computer Science, or relevant technical degree
- US citizenship with the ability to obtain a security clearance
- Experience with programming languages such as C++ and Python
- Experience with Microsoft Office tools

### Desired Qualifications

- Self-motivated and able to work well within a team
- Familiarity with optical systems and lasers
- Experience developing physics-based and logical models
- Experience with hardware interfacing via serial communications, ethernet-based communications, and/or general-purpose input/output

### Clearance

Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information.

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.

From Radiance Technologies's public posting, laid out for reading by newgrad.ai with the wording unchanged. Check the original before you apply.

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