• PhD Graduate - Autonomous Systems Design Engineer:…

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …Controls + Radio Frequency (RF) or Electro-Optical/Infrared (EO/IR) Sensors + Modeling and Simulation (M&S) + Hardware/ Software Development and Test + ... to support sophisticated simulation and algorithm development . + Collaborate with a team of...analysis, high fidelity physics-based simulation modeling, algorithm development , simulation software architecture +… more
    Johns Hopkins Applied Physics Laboratory (12/30/25)
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  • Associate Modeling and Simulation Engineer

    The MITRE Corporation (Mclean, VA)
    …thrive in a collaborative team environment. Roles & Responsibilities: + Software development of real-time simulation applications and immersive ... MITRE - and make a difference with us. Our team builds extensible, scalable, real-time distributed simulation ...looking for a for someone eager to apply their software development and computer science skills in… more
    The MITRE Corporation (12/13/25)
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  • Air Force Modeling and Simulation Support…

    Serco (Andrews AFB, MD)
    …& Information Assurance + Systems & Network Engineering + Software & Cloud Development + Modeling & Simulation (M&S) + Instructional Design & Training + ... to begin support for the **Air Force Modeling and Simulation Support Services** (AFMS3) contract. The primary purpose of...for you to discover your place on our Serco Team .** As a pivotal component of the AFMS3 … more
    Serco (01/03/26)
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  • Technical Lead - Simulation Platform…

    General Motors (Washington, DC)
    …and implementing systems to support AV / ADAS development . You will drive software engineering best practices within the team and develop tools that promote ... these standards company-wide. **About the Organization:** The GM AV Simulation team builds world-class testing and analysis... of autonomous vehicles as well as general vehicle software development . Our customers range from AV… more
    General Motors (12/12/25)
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  • Sr. Graphics Software Developer

    Leidos (Bethesda, MD)
    **Description** **Join Our Innovative Team at Leidos!** **Job Title:** Graphics Software Developer **Exciting Opportunity Awaits!** Step into a role that's far ... simulation , training, and analysis at Leidos' High Fidelity Simulation Business Area. We're not just building software...Ideal candidates bring expertise in areas of 3D Game Development , Visual Modeling and Simulation , VR/XR … more
    Leidos (01/08/26)
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  • Staff Software Engineer, Autonomy…

    General Motors (Washington, DC)
    …strategy and execution of simulation -based validation efforts for autonomous vehicle development . On the Systems Engineering Team within the Simulation ... to advancing the development of autonomous vehicles through cutting-edge simulation technologies. The Systems Engineering team within the Simulation more
    General Motors (12/12/25)
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  • Staff Software Systems Engineer, Behavior…

    General Motors (Washington, DC)
    …autonomous vehicles through cutting-edge simulation technologies and novel iterative development processes. The Behavior Validation team focuses on unlocking ... Software Systems Engineer on the Behavior Validation team within the AV organization, you will play a...and characterization of one or multiple autonomous behaviors, influencing software development and launch decisions + Prototype… more
    General Motors (12/12/25)
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  • Junior Software Engineer - Smart Mobility

    Leidos (Mclean, VA)
    …CARMA Platform, CARMA Messenger, and V2XHub. * Collaborate with the broader software team to break down software development efforts into clear and ... contributions. * Support both the internal development team and external users of our open-source software...to provide updates related to software design, development , and testing. * Use open-source simulation more
    Leidos (12/05/25)
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  • Software Developer

    Leidos (Bethesda, MD)
    …Secret security clearance required for employment. + **Skills:** 2+ years of C++ software development , strong Linux tools/library knowledge, and a solid grasp of ... **Description** **Join Our Innovative Team at Leidos!** **Job Description: Software ...dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're revolutionizing… more
    Leidos (10/23/25)
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  • Senior Software Developer

    Leidos (Bethesda, MD)
    …Physical Science, or Computer Science** , or another degree providing equivalent software development expertise. + **Experience:** Minimum of **7 years** in ... Leadership:** ~ **8 years** evaluating and integrating new technologies, maintaining modern software architectures, and mentoring development teams. + **Big Data… more
    Leidos (10/22/25)
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  • C++ Software Engineer (Transportation)

    Leidos (Mclean, VA)
    …scalable, and maintainable components. + Contribute to internal best practices for software development and lead knowledge sharing to support adoption across ... **Description** Leidos is seeking a **M** **id-level** ** Software Engineer (C++)** to join our team...determine technical feasibility of projects, breakdown project goals into software development tasks, and assist with overall… more
    Leidos (01/06/26)
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  • Python Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …telecommute work** . The candidate will work on expanding proof of concept network simulation software to a more feature rich software product. The ... and modify software pipelines and deployment methods to automate the software development process, ensuring consistency and efficiency. + Collaborate with… more
    Northrop Grumman (12/11/25)
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  • Staff Software Engineer - Machine Learning

    General Motors (Washington, DC)
    …production model deployment and rapid experimentation. + Work as part of an ML team and contribute strong software engineering (SWE) expertise. + Support the ML ... and training AV driving policies. If you think of Simulation as a video game our autonomous vehicles train...train on to learn to drive, the Smart Agents team develops the ML/AI models that control the other… more
    General Motors (12/21/25)
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  • Software Engineer (Learning Management…

    Leidos (Bethesda, MD)
    …in Computer Science, Computer Engineering, or a related field that provides strong software development skills. + **Experience:** Around **5 years of hands-on ... **Description** Leidos' **High Fidelity Simulation Business Area** designs and delivers cutting-edge **system-of-systems solutions** that power world-class … more
    Leidos (12/11/25)
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  • Summer 2026 Software Engineering Intern

    AeroVironment (Arlington, VA)
    … tools. This role is ideal for someone who's eager to apply their software development skills in a dynamic, hands-on environment, while learning from experienced ... we will be able to discuss specific details regarding team and location. **Summary** As a ** Software ...and efficiency. + Learn and apply best practices in software development processes, including Agile methodologies. +… more
    AeroVironment (12/09/25)
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  • Software Developer Co-op

    Leidos (Bethesda, MD)
    …Computer Engineering, have at least a 3.2 GPA, and be able to demonstrate solid C++ software development skills. * You MUST be available to work at least 7 ... **Description** At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're...positions. Software Developer Co-ops may develop system software , numerical models, or back-end development . All… more
    Leidos (01/10/26)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …do: + Continue to function as a strong individual contributor in EW embedded software development + Lead other engineers and scientists to design, develop, ... goals + Look across current and future program needs to estimate high-level software development tasking + Mentor less senior professionals + Lead strategic… more
    RTX Corporation (11/05/25)
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  • Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …and modify software pipelines and deployment methods to automate the software development process, ensuring consistency and efficiency. + Collaborate with ... teams, such as network specialists, to ensure that the simulation software properly models relevant parameters. +...Principal level) + Bachelor's degree with 8 years of software development experience + _An additional 4… more
    Northrop Grumman (11/19/25)
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  • Entry Level - Software Engineering…

    The MITRE Corporation (Mclean, VA)
    …Job Description MITRE delivers to its customers the full spectrum of software development capabilities from prototyping, through architecture and modeling, to ... particular position a member of MITRE's Early Careers recruiting team will reach out to you. You can monitor...of the following: + Front-end, back-end, middleware or full-stack software development + Artificial intelligence + Cyber… more
    The MITRE Corporation (01/12/26)
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  • Software Engineer (Tactical Decision Aids…

    Leidos (Bethesda, MD)
    …degree in Computer Science, Computer Engineering, or a related field that provides strong software development skills. + **Clearance:** Must be able to obtain a ... **Description** Leidos' **High Fidelity Simulation Business Area** designs and delivers cutting-edge **system-of-systems solutions** that power world-class … more
    Leidos (12/23/25)
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