Modeling and Simulation Software Engineer

Oasys, Inc.; Huntsville (AL); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Health insurance

ESOP

401(k)

Job summary

OASYS, INC. in Huntsville, Alabama seeks a Modeling and Simulation Software Engineer to support our Air Force customer. You will develop and refine physics-based simulation models, model vehicle trajectories and debris patterns, and validate models against data and requirements.

The role involves end-to-end software lifecycle activities, documentation, and collaboration with cross-discipline teams. A DoD clearance is highly desirable and a Bachelor’s in STEM is required.

Qualifications

• 3–5 years of modeling and simulation or physics-based software experience.
• Proficiency in C++, Python, Java or other OO languages.
• Experience with 3-DoF and 6-DoF modeling techniques and debris trajectory modeling.

Responsibilities

• 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

Skills

C++

Python

Java

3-DoF modeling

6-DoF modeling

Trajectory modeling

Agile Scrum

Education

Bachelor's degree in Engineering / CS / physics

Tools

MATLAB

Simulink

STK

Linux

Azure DevOps

Job description

Modeling and Simulation Software Engineer

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:

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

EOE AA M/F/Vet/Disability Equal Employment Opportunity is the Law: http://www1.eeoc.gov/employers/upload/eeoc_self_print_poster.pdf