Simulation Developer

ManTech seeks a motivated, career and customer-oriented Simulation Developer to join our team in Quantico, VA

Responsibilities include but are not limited to:

• Designs, develops, and sustains simulation models and environments using a variety of programming languages, tools, and data sources
• Integrates simulations into larger system architectures and supports Naval Capabilities Integration Process (NCIP) efforts for interoperability testing
• Collaborates with engineers, analysts, and operational subject matter experts to enhance model fidelity and ensure simulation accuracy
• Implements new features, conducts model testing and validation, and troubleshoots issues across evolving simulation platforms
• Leads and supports planning, coordination, and documentation activities for simulation projects, including data collection, stakeholder alignment, and capability tracking
  

Minimum Qualifications:

• Bachelors degree in Computer Science, Software Engineering, Game Development, or a related technical field
• Minimum of 3 years of software development experience focused on simulation or game-based environments
• Proficiency in programming languages such as C++, C#, Python, or Java
• Experience with simulation platforms or engines such as Unity, Unreal Engine, Simio, or Arena
• Familiarity with version control systems and collaborative software development workflows
  

Preferred Qualifications:

• Understanding of modeling and simulation principles in military or operational contexts
• Familiarity with the Naval Capabilities Integration Process (NCIP) and military systems
• Knowledge of 3D graphics, physics engines, and database management systems (e.g., SQL)
• Experience applying Agile or Scrum development methodologies in simulation projects
• Strong communication, analytical, and cross-functional collaboration skills
  

Clearance Requirements:

• Must possess a current/active DoD Top Secret (TS) clearance with eligibility for SCI and SAP access
  

Physical Requirements:

• Must be able and willing to perform occasional manual labor and warehouse duties, with the ability to lift up to 50 pounds. Must be able to remain in a stationary position 50% of the time.
• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations