• Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... and shape the future of space defense. KBR is seeking a Modeling And Simulation Engineer with in-depth knowledge of satellite relevancy to Department of Defense and… more
    KBR (09/16/25)
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  • Senior Software Engineer - Simulation…

    RTX Corporation (Sterling, VA)
    …**Security Clearance:** DoD Clearance: Top Secret **Senior Software Engineer** **- Simulation & Training (Onsite)** Collins Aerospace is on the lookout for ... talented Senior Software Engineer to join our Sterling, VA team within the Simulation and Training Solutions (STS) business area. STS develops and builds highly… more
    RTX Corporation (09/05/25)
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  • C++ Simulation Software Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …multi-disciplinary team of physicists, engineers, and computer scientists developing simulation tool technologies that support real-world planning operations for the ... but are not limited to, + supporting government-housed software and simulation environments, + software development and maintenance, + performing analysis, +… more
    Applied Research Associates, Inc. (08/21/25)
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  • Technical Writing Specialist (aerospace, aviation,…

    RTX Corporation (Sterling, VA)
    …highly motivated and talented Technical Writing Specialist with knowledge in flight simulation , aviation, or aerospace to develop technical manuals that support the ... a security clearance + 3+ years of technical writing experience in flight simulation , aviation, or aerospace industry + Experience using Microsoft Office 365 +… more
    RTX Corporation (09/30/25)
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  • Electrical Engineer II - Simulation…

    RTX Corporation (Sterling, VA)
    …clearance **Security Clearance:** DoD Clearance: Secret **Electrical Engineer II** **- Simulation & Training (Onsite)** The Simulation and Training Solutions ... group is looking for a skilled Electrical Engineering professional to join our team in Sterling, VA! This position involves participating in the development, modification, integration, and testing of aircraft and ground vehicle training simulators for military… more
    RTX Corporation (09/13/25)
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  • Modeling and Simulation Engineer

    Sciolex Corporation (Chantilly, VA)
    …receive the utmost employee care. Responsibilities As the Modeling and Simulation Engineer, you will provide specialized engineering expertise supporting the ... needs, concept of operations, and high-level systems architectures to develop model/ simulation requirements. + Develop code / scripts to develop algorithms, perform… more
    Sciolex Corporation (07/10/25)
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  • Principal Staff Artificial Intelligence Engineer

    General Motors (Richmond, VA)
    …Description** **Role:** As a Principal Staff Artificial Intelligence Engineer within the Simulation and Testing organization, you will play a critical role in ... leading the strategy and execution of simulation -based validation efforts for autonomous vehicle development. Your expertise will guide a team of engineers in… more
    General Motors (09/13/25)
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  • Staff Software Engineer, Autonomy Evaluation

    General Motors (Richmond, VA)
    …Description** **Role:** As a Staff Software Engineer for Autonomy Evaluation within the Simulation and Testing organization, you will play a critical role in leading ... the strategy and execution of simulation -based validation efforts for autonomous vehicle development. On the Systems Engineering Team within the Simulation and… more
    General Motors (09/13/25)
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  • Systems Engineer - Modeling and Simulations SME

    QinetiQ US (Mclean, VA)
    …clients, and internal engineering teams to ensure successful modeling and simulation support for ISR systems integration and testing. Responsibilities System ... including EMI/EMC models, radar scene generators, and other specialized simulation tools for development and verification of subsystem performance requirements… more
    QinetiQ US (09/12/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the technical design and development of NATO's Next Generation ... role combines advanced software architecture expertise with deep knowledge of military simulation systems to create the future of NATO's warfare simulation … more
    SimIS Inc. (09/05/25)
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