Modeling and Simulation Developer - 176731

Piper Companies; Quantico (VA); On-site; USD 150,000 - 160,000; Full time

Job summary

Zachary Piper Solutions seeks a Modeling and Simulation Developer to join a team building next‑gen modeling and simulation capabilities for defense and naval mission objectives. The role is onsite in Quantico, VA and requires an active TS/SCI clearance.

You'll design, develop, and integrate simulation environments, working with engineers, analysts, and SMEs to improve fidelity. You'll use C++, C#, Python, or Java, and collaborate on game‑based or virtual training platforms.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Game Development, or a related technical discipline.
• TS/SCI clearance is required.
• 3+ years of software development experience in modeling, simulation, gaming, or virtual environments.

Responsibilities

• Design, develop, and maintain advanced modeling and simulation applications.
• Build and integrate simulation capabilities within larger mission and system architectures.
• Collaborate with engineers, analysts, and SMEs to improve fidelity and performance.
• Develop new features, test, validate, and troubleshoot complex issues.
• Support interoperability and mission-focused testing including NCIP initiatives.
• Lead project planning, documentation, data collection, and stakeholder coordination.

Skills

C++

C#

Python

Java

Education

Bachelor's degree in Computer Science, Software Engineering, Game Development, or related technical discipline

Tools

Git

AFSIM

Unity

Unreal Engine

Simio

Arena

Job description

Zachary Piper Solutions is seeking a Modeling and Simulation Developer to join a team developing next-generation modeling and simulation capabilities that support critical defense and naval mission objectives. This role is ideal for a software engineer with experience building simulation environments, game-based systems, or virtual training platforms who wants to contribute to high-impact national security programs. This role will be fully onsite (5 days) in Quantico, VA. This position is onsite in Quantico, VA and requires an active TS/SCI Clearance!

Responsibilities of the Modeling and Simulation Developer:

• Design, develop, and maintain advanced modeling and simulation applications.
• Build and integrate simulation capabilities within larger mission and system architectures.
• Collaborate with engineers, analysts, and operational SMEs to improve simulation fidelity and performance.
• Develop new features, conduct testing and validation, and troubleshoot complex technical issues.
• Support interoperability and mission-focused testing efforts, including Naval Capabilities Integration Process (NCIP) initiatives.
• Lead project planning, technical documentation, data collection, and stakeholder coordination activities.

Qualifications for the Modeling and Simulation Developer

• Bachelor's degree in Computer Science, Software Engineering, Game Development, or a related technical discipline.
• TS/SCI clearance
• 3+ years of software development experience focused on modeling, simulation, gaming, or virtual environments.
• Proficiency in one or more programming languages including C++, C#, Python, or Java.
• Experience with simulation or game-development platforms such as AFSIM (preferred), Unity, Unreal Engine, Simio, or Arena.
• Familiarity with Git or other version control systems and collaborative development practices.
• Strong problem-solving skills with the ability to work in a fast-paced technical environment.

Preferred Qualifications

• Experience supporting military, defense, or operational modeling and simulation programs.
• Knowledge of Naval systems and the Naval Capabilities Integration Process (NCIP).
• Familiarity with 3D graphics, physics engines, and database technologies such as SQL.
• Experience working in Agile or Scrum software development environments.
• Excellent communication skills and ability to collaborate across technical and mission-focused teams.

Compensation for the Modeling and Simulation Developer includes:

• Starting salary ranges from $150,000 to $160,000 based on experience.
• Comprehensive Benefits Package including Medical, Dental, Vision, 401(k), PTO, Paid Holidays and Sick leave as required by law.

Keywords: AFSIM, gamedevleopment, militarytechnology, unity3d, MODSIM, USMC, Clearance, Simulation, Modeling, Simulator, GIT, C++, Unreal Engine, Simio, Arena, SQL, 3Dgraphics, Agile, Scrum, Model and Simulation Engineer, AFSIM developer

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