• Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Software Engineer who is interested in working on one of the ... of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication...command-and-control fleet. We need you! As a Principal Systems Software Engineer with a software … more
    Sierra Nevada Company, LLC (11/20/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile...**Leidos** , the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive… more
    Leidos (11/07/25)
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  • Software Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics ... a difference in National Security!** **Job Description** As a Software Engineer on this program, you will...**Leidos** , the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive… more
    Leidos (11/07/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …other protected class. Clearance Required: TS/SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- develops, maintains, and enhances ... Software Engineer 3 Columbia, MD Description... Software Engineer 3 Columbia, MD Description Company Description Synergy...Columbia, MD and is made up of talented, dedicated staff to provide a broad range of services to… more
    Synergy ECP (10/22/25)
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  • Principal Software Engineer

    US Tech Solutions (Minneapolis, MN)
    **Position Description:** + The Principal Software Engineer plans, leads, and performs a variety of tasks across the areas of software requirements analysis, ... solving, and software verification testing. The Principal Software Engineer : + Plans, leads, and executes...issue tracking tools **Experience Preferred:** + Experience in architectural level software design using Magic Draw, Enterprise… more
    US Tech Solutions (10/17/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    Software Engineer Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July ... class. Clearance Required: TS/SCI Other Requirements: US Citizenship Description: The Software Engineer designs, develops, tests, deploys, documents, maintains,… more
    Synergy ECP (10/15/25)
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  • Software Engineer I

    Synergy ECP (Columbia, MD)
    Software Engineer I Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... Clearance Required: TS/SCI Other Requirements: US Citizenship Job Description: The Software Engineer designs, develops, tests, deploys, documents, maintains, and… more
    Synergy ECP (10/15/25)
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  • Software Engineer 0

    Synergy ECP (Columbia, MD)
    Software Engineer 0 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... class. Clearance Required: TS/SCI Other Requirements: US Citizenship Job Description: The Software Engineer develops, maintains, and enhances complex and diverse… more
    Synergy ECP (10/15/25)
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  • Sr Principal Systems Software…

    Sierra Nevada Company, LLC (Plano, TX)
    …and aligned with mission and business objectives. The Senior Principal Software Engineer provides strategic technical direction, leads multidisciplinary teams, ... of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication...command-and-control fleet. We need you! As the Senior Principal Software Systems Engineer , you will be a… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Automated Test Framework Software…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on… more
    Leidos (09/27/25)
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