• Senior Mechanical Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate will work ... to include mechanical, electrical, and structural components within industry software packages (AutoCAD, Revit MEP, UTAS, etc.) + Provide...Candidate **must possess** an active TS/SCI, or a Top Secret clearance with a current SSBI, and be eligible… more
    Leidos (09/26/25)
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  • Guidance Navigation and Control (GNC)…

    The Boeing Company (Hazelwood, MO)
    …Defense, Space & Security's Air Dominance division is hiring **Experienced, Senior , Lead Guidance Navigation and Control (GNC) Engineers** in **Hazelwood, MO.** ... a complex, nonlinear, 6 degrees of freedom simulation model + Use various software languages, C, C++, FORTRAN, Python, etc. to develop, implement, integrate and test… more
    The Boeing Company (12/05/25)
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  • Senior Machine Learning Engineer

    SAIC (San Diego, CA)
    **Description** SAIC is seeking a ** Secret cleared AI/Machine Learning Subject Matter Expert** in support of NAVWAR's Naval Operational Architecture (NOA) Program in ... operations. + Collaborate with cross-functional teams including ML engineers, software developers, and systems integrators. **Qualifications** **Education and Years… more
    SAIC (12/13/25)
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  • Guidance, Navigation, & Control Engineer…

    Lockheed Martin (Littleton, CO)
    …and talented individuals that design and produce the hardware, algorithms, and software required to solve the challenging problems of controlling spacecraft systems ... selected employee to be aU\.S\. Citizen\. * Active Top Secret clearance with SCI \(adjudicated or eligibility\) is required...Skills:** * Experience with CORESIM * Experience with flight software development and autocode to C\+\+ and Python *… more
    Lockheed Martin (11/20/25)
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  • POWER Senior Design Engineer…

    RTX Corporation (Huntsville, AL)
    …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our ... defense of our nation? We are seeking a professional engineer to assume a key role within the System...electronics and/or controls electronics + Experience with use of software tools for electrical circuit simulation and/or printed circuit… more
    RTX Corporation (12/09/25)
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  • Senior Mechanical Equipment & Tool…

    Insight Global (Seattle, WA)
    …Develops and implements work-arounds and maintains configuration of hardware, software , and documentation. Conducts studies and make recommendation for disposition ... workshops with production and maintenance personnel Ideal candidate will be a mechanical engineer who has done design work We are a company committed to creating… more
    Insight Global (12/09/25)
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  • Senior FPGA Engineer

    RTX Corporation (Cambridge, MA)
    …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **FPGA Engineer , P3** **Who We Are** RTX Corporation is an ... + Experience with high level synthesis tools, including BlueSpec System Verilog + Software development experience in C/C++, and Python **What We Offer:** Some of our… more
    RTX Corporation (11/19/25)
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  • Senior Principal RF Mechanical…

    RTX Corporation (Tucson, AZ)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our ... RF Products Team at Raytheon is seeking a talented Engineer to join our team in Tucson, AZ. The...design with three dimensional (3D) Computer Aided Design (CAD) software + Creation of Technical Data Packages (TDPs) using… more
    RTX Corporation (10/29/25)
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  • Senior Specialist Software…

    L3Harris (Nashville, TN)
    …and applications. May perform task management activities for other software engineers. The Software Engineer , Senior Specialist Level is a senior ... in the interest of national security. Job Title : Senior Specialist, Software Engineering Job Number: 30341...Experience with WPF/XAML required. Ability to acquire a clearance ( SECRET ). Experience with Object Oriented development with focus on… more
    L3Harris (10/24/25)
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  • Senior Cloud Engineer / Specialist…

    Oracle (Seattle, WA)
    …driving change/ improvement through data driven decisions. You will work alongside software development teams to ensure service and feature parity for government ... assigned **The candidate requires these attributes:** - **US Government security clearance Top Secret /SCI with Polygraph** - A BS or MS in Computer Science, or… more
    Oracle (11/25/25)
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