• Principal Software Engineer

    BAE Systems (Mclean, VA)
    …of Defense (DoD) and Intelligence Community (IC). We are looking for an engineer to add their skills to our team supporting rapid prototyping efforts. With ... prototypes for a broad range of Intelligence, Surveillance and Reconnaissance (ISR), sensor exploitation, tracking, and Command and Control (C2) challenges + Develop… more
    BAE Systems (09/09/25)
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  • Mid-Level Mission Full Stack Software…

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a **Full Stack Software Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate is a ... highly skilled and innovative Full Stack Engineer to pioneer and support the design, development, and deployment of cutting-edge artificial intelligence and machine… more
    Tyto Athene (09/06/25)
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  • Requirements Engineer

    TRIAEM, LLC (Springfield, VA)
    Join Our Mission-Driven Engineering Team: Senior Requirements Engineer - TS/SCI is required Are you a systems thinker who thrives on turning big-picture goals into ... actionable outcomes? We're looking for a Senior Requirements Engineer to drive mission-critical capabilities that shape the future of national security systems. This… more
    TRIAEM, LLC (09/06/25)
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  • Enterprise Resilience Systems Engineer…

    KBR (Chantilly, VA)
    Title: Enterprise Resilience Systems Engineer - Modeling and Simulation KBR seeks a highly motivated Systems Engineer to support an Intelligence Community Space ... + Prior experience with resilience mission fundamentals + Prior experience with sensor modeling + Experience with UML/SysML/UAF models + Experience working in an… more
    KBR (09/02/25)
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  • Principal RF Engineer

    Leidos (Arlington, VA)
    …our nation's defense.** We currently have an opening for a **Principal RF Engineer ** to work with a talented multi-disciplined design team across the division ... engineers, systems engineers, software/firmware engineers, scientists, etc.). The **Principal RF Engineer ** will direct the design and development of innovative RF… more
    Leidos (08/30/25)
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  • Expert Cybersecurity Engineer TS/SCI…

    CGI Technologies and Solutions, Inc. (Washington, VA)
    **Expert Cybersecurity Engineer TS/SCI with Poly REQUIRED** **Category:** Cyber Security **Main location:** United States, Virginia, Washington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an Expert Cybersecurity Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (08/28/25)
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  • Sr Specialist, Systems Integration & Test…

    L3Harris (Ashburn, VA)
    …of national security. Job Title: Sr Specialist, Systems Integration & Test Engineer (UAV Propulsion) Job Code: 27681 Job Location: Ashburn, VA Job Description: ... (UAS / UAV), advanced radar systems, next-generation weapon systems, and other RF sensor technologies. As the Sr. Specialist, Systems Integration & Test Engineer… more
    L3Harris (08/25/25)
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  • Machine Learning Engineer III

    AeroVironment (Centreville, VA)
    **Worker Type** Regular **Job Description** **_Summary_** The **Machine Learning Engineer III** will be a member of the Learning and Active Perception (LEAP) group ... of interest from a variety of stationary and mobile sensor platforms + Implement ML algorithms and validate designs...missile systems. Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    AeroVironment (08/09/25)
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  • Signal Processing Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Signal Processing Engineer Location: Chantilly, VA, US Job ID: ATR 17140 Job Description This is an opportunity to join a team of highly skilled TS/SCI professionals ... areas such as image processing and analysis, RF Systems, sensor calibration, waveform processing, and signal analysis will be...those critical areas. The role of the Signal Processing Engineer is to engage in R&D and software deployment.… more
    Arena Technical Resources, LLC (08/01/25)
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  • SIGINT Ground SPO Mission Processing/Acquisition…

    KBR (Chantilly, VA)
    Title: SIGINT Ground SPO Mission Processing/Acquisition Engineer BR is looking for a SIGINT Ground SPO Mission Processing/Acquisition Engineer to join the team ... of one or more SIGINT systems, including familiarity with specific sensor capabilities and phenomenology. + Software development background. + Project Management… more
    KBR (07/29/25)
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