Modeling and Simulation Software Engineer with Security Clearance

Modeling and Simulation Software Engineer

Responsibilities

OASYS, INC., a Leading-Edge Government contractor in Huntsville Alabama, is seeking a Modeling and Simulation Software Engineer to support our Air Force customer. Job Responsibilities Include:

Participate in the development, implementation, and refinement of 3-DoF and 6-DoF physics-based simulation models

Participate in the modeling of vehicle trajectories, debris dispersion patterns, and dynamic system behavior

Validate physics models against analytical results, test data, and performance requirements

Perform end-to-end software lifecycle activities including requirements analysis, architecture, design, coding, integration, and test

Produce technical documentation for models, algorithms, and software products

Participate in model reviews, design reviews, and technical interchange meetings

Support fielded simulation tools and assist with troubleshooting, updates, and enhancements

Minimum Requirements

3-5 years with modeling and simulation software or physics based software experience

Proficiency in C++, Python, Java or other object-oriented programming languages

Practical experience with 3-DoF and 6-DoF modeling techniques

Demonstrated experience modeling vehicle trajectories and debris patterns

Knowledge of physics models

Familiarity with Agile development practices, specifically Scrum

Experience working on cross-discipline engineering teams

Preferred Skills

Experience with Azure DevOps, Git, or other version control systems

Background using simulation tools/frameworks (MATLAB, Simulink, STK, physics engines)

Linux development experience (Red Hat, Ubuntu, etc.)

Experience with visualization tools or simulation analysis pipelines

Experience with real-time, hardware-in-the-loop, or mission-level simulation environments

Certified ScrumMaster (optional)

Required Education

Bachelor's degree in Engineering, Computer Science, Physics, Mathematics, or another STEM discipline. Equivalent experience may be substituted for a degree. Eligibility:

About

Candidates must be able to obtain and maintain a DoD Secret Clearance; an active Secret Clearance is highly desirable. About OASYS, INC.:

Located in Huntsville, Alabama, OASYS, INC. delivers innovative technology solutions for government and commercial clients, providing full lifecycle support grounded in modern tools, proven expertise, and mission-focused engineering. Benefits:

OASYS, INC. offers comprehensive benefits including BC/BS of Alabama Health & Dental, VSP Vision, ESOP, 401(k) with matching, Flexible Spending Account, Tuition Reimbursement, Holidays, Vacation, and Short-term/Long-term Disability. www.oasys-incorporated.com