Modeling & Simulation Engineer (TS/SCI)
6 days ago
Zachary Piper Solutions is seeking Modeling & Simulation Software Engineers to support a classified program for G-7 Mission Engineering, Modeling, and Analysis branch in Quantico, VA. The team is seeking a software engineer skilled with building and integrating digital models and creating databases to support a mission-critical program.Clearance: Active TS/SCI clearance (TS minimum) Location: Quantico, VA (100% onsite) This job opens for applications on 12/8/2025. Applications for this job will be accepted for at least 30 days from the posting date Responsibilities of the Modeling & Simulation Engineer: ·Develops and maintains simulation models and environments utilizing diverse programming languages, tools, and data sources.·Integrates simulation capabilities within broader system architectures, supporting Naval Capabilities Integration Process (NCIP) initiatives for interoperability testing.·Partners with engineers, analysts, and operational subject matter experts to improve model fidelity and ensure simulation accuracy.·Adds new functionalities, performs model testing and validation, and resolves issues across evolving simulation platforms.·Leads and contributes to the planning, coordination, and documentation of simulation projects, including data gathering, stakeholder engagement, and capability monitoring.Qualifications of the Modeling & Simulation Engineer: ·Active TS/SCI clearance, Top Secret minimum·Bachelor’s degree in STEM and 3+ years of relevant experience in software development, 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·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 (., SQL)Compensation of the Modeling & Simulation Engineer: ·Total compensation based on experience level - $130,000-$170,000 **based on years of experience and skill level**·Full Benefits: PTO, 11 Paid Holidays, Sick leave as required by state law, Medical, Dental, and Vision, 401k·Long-term program (funded through 2027)Keywords: Modeling and simulation, object-oriented programming, real-time systems, multithreading, concurrency, data structures, algorithms, performance optimization, memory management, simulation frameworks, physics engines, game loops, ts/sci, top secret, top secret/sci, polygraph, SAP, special access program, hiring, opentowork, onsite, DoD, Marine Corp, SQL, c#, Java, Python, 3D, Agile, SCRUM, simulation, sysML, Navy, Modsim, UML, STK, event-driven architecture, developer, software developer, software design patterns, numerical methods, discrete event simulation, agent-based modeling, system dynamics, visualization tools, debugging, unit testing, integration testing, version control, Git, software architecture, API development, hardware interfacing, cross-platform development, compiler optimization, code refactoring, simulation fidelity, interoperability, and high-performance computing.
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Sr. Modeling
16 hours ago
Quantico, United States Zachary Piper Solutions, LLC Full timeZachary Piper Solutions is seeking a motivated, career and customer-oriented Sr. Modeling & Simulation Developer to join our team supporting a mission engineering modeling sim and analysis customer in Quantico, VA. Core Work:Core work encompasses developing simulations comprised of weapon systems capabilities, event scenarios, adversarial models,...
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AFSIM Modeling
2 weeks ago
Quantico, VA, United States Macpower Digital Assets Edge Full timeJob Summary: Our client is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. You will work in a dynamic environment, with state-of-the-art simulation technologies, simulation integration experts, and experienced...
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AFSIM Modeling
1 week ago
Quantico, VA, United States Macpower Digital Assets Edge Full timeJob Summary: Our client is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. You will work in a dynamic environment, with state-of-the-art simulation technologies, simulation integration experts, and experienced...
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AFSIM Modeling
2 days ago
Quantico, VA, United States Macpower Digital Assets Edge Full timeJob Summary: Our client is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. You will work in a dynamic environment, with state-of-the-art simulation technologies, simulation integration experts, and experienced...
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AFSIM Modeling and Simulation Specialist
2 weeks ago
Quantico, United States DCS Corp Full timeJob Brief Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist DCS Corporation is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. Are you interested in working in...
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AFSIM Modeling and Simulation Specialist
2 weeks ago
Quantico, United States DCS Corp Full timeDCS Corporation is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. Are you interested in working in a high-tech company on cutting edge technology to help solve national security problems? Do you want to be...
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AFSIM Modeling and Simulation Specialist
7 days ago
Quantico, United States DCS Corp Full timeDCS Corporation is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. Are you interested in working in a high-tech company on cutting edge technology to help solve national security problems? Do you want to be...
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AFSIM Modeling and Simulation Specialist
2 weeks ago
Quantico, United States DCS Corp Full timeDCS Corporation is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. Are you interested in working in a high-tech company on cutting edge technology to help solve national security problems? Do you want to be...
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AFSIM Modeling and Simulation Specialist
2 weeks ago
Quantico, United States DCS Corp Full timeDCS Corporation is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. Are you interested in working in a high-tech company on cutting edge technology to help solve national security problems? Do you want to be...
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AFSIM Modeling and Simulation Specialist
7 days ago
Quantico, Virginia, United States DCS Corp Full time $60,000 - $120,000 per yearJob BriefAdvanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation SpecialistDCS Corporation is seeking an Advanced Framework for Simulation Integration & Modeling (AFSIM) Modeling and Simulation Specialist to support extensive high visibility Modeling, Simulation, and Analysis (MS&A) efforts. Are you interested in working in a...
