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Simulation Developer II with Security Clearance

Zachary Piper Solutions, LLCQuantico, VA🇺🇸United StatesPosted 14 Sept 2026

Why This Role Stands Out

You can significantly advance your career by developing cutting-edge simulation capabilities that directly impact national security, benefiting from a competitive salary of $150,000-$160,000 and hybrid flexibility. This role is perfect for a mid-senior software engineer with experience in simulation or game development who thrives on solving complex technical challenges and contributing to high-impact defense programs. Apply today to join a team building next-generation solutions and grow your skills in a dynamic, mission-critical environment.

Quick Overview

Salary
$150k - $160k/yr
Seniority
Mid Senior
Work mode
Hybrid
Location
Quantico, VA, United States
Posted
Yesterday
SQLScrumAgileC#C++GitJavaPythonUnityUnreal Engine

Job Description

Zachary Piper Solutions is seeking a 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.

Key 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 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.
Required Qualifications
  • TS/SCI clearance
  • Bachelor's degree in Computer Science, Software Engineering, Game Development, or a related technical discipline.
  • 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, 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.
Why Join Us?
  • Work on cutting-edge defense and mission-critical simulation technologies.
  • Collaborate with highly skilled engineers and operational experts.
  • Influence the development of capabilities that support real-world military operations.
  • Competitive compensation, PTO, benefits, and career growth opportunities. Starting salary ranges from $150,000 to $160,000 based on experience.
#AFSIM #gamedevleopment #militarytechnology #unity3d #MODSIM

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