• Software Engineer

    Leidos (Arlington, VA)
    …threats** . Our division currently has an exciting opportunity for a ** Software Engineer ** to perform design, development, and hardware/ software ... * Experience using version control (Subversion, GIT, etc.) and continuous integration software tools (Jenkins) * Must have active Secret level security… more
    Leidos (10/21/25)
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  • Senior Software Engineer

    Leidos (St. Petersburg, FL)
    **Description** The Maritime Systems Division of Leidos is seeking an experienced software engineer with experience in software architecture, design, ... position will be responsible for the modification of existing software as well as the creation of new ...experience. + The ability to obtain and maintain a Secret clearance + Proven experience in all phases of… more
    Leidos (10/21/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... age, disability, veteran status, or any other protected class. Clearance Required: TS /SCI Other Requirements:U.S. Citizenship Job Description: + Twenty (20) years'… more
    Synergy ECP (10/15/25)
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  • Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer /Java Developer (SWE), who can support one of our programs in the ... The SWE develops, maintains, and enhances complex and diverse software systems. The SWE shall be reviewing and testing...processes may be substituted for a bachelor's degree. + TS /SCI Clearance with polygraph is required. Candidates should have… more
    Belay Technologies (10/14/25)
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  • Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …and the ability to have an impact on every client you work with. ARSIEM seeks a Software Engineer 3 . This position will support one of our government clients in ... Responsibilities + Develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation… more
    ARSIEM (10/14/25)
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  • Senior Software Engineer

    Lockheed Martin (Hanover, MD)
    …support our employees, so they can support our mission\. **THE WORK** As a Senior Software Engineer you will: * Analyze user requirements to derive software ... and performance requirements * Provide recommendations for improving documentation and software development process standards * Design and code new software more
    Lockheed Martin (10/10/25)
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  • Flight Software Engineer

    Stratolaunch, LLC (Mojave, CA)
    …help achieve these efforts, Stratolaunch is seeking a full-time Sr-, Staff-, or Principal-level Software Engineer to lead the development and testing of flight ... software for an autonomous hypersonic test vehicle. While reporting...VxWorks operating systems + Experience with 1553 communication + TS /SCI security clearance **Preferred Computer Skills:** + Familiarity with… more
    Stratolaunch, LLC (09/23/25)
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  • TS /SCI Software Engineer 4

    Insight Global (El Segundo, CA)
    Job Description Insight Global is seeking a Software Engineer for a leading aerospace company in Southern California to perform full stack development on AWS. ... The role involves designing and implementing scalable software solutions, leading development and maintenance of web applications, translating requirements into… more
    Insight Global (11/14/25)
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  • Software Engineer (UI/UX)

    CACI International (Linthicum, MD)
    Software Engineer (UI/UX) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * * **The Opportunity:** Join our team as a Software Engineer (UI/UX) and be part of...provide mockups for new developments. **Qualifications:** **Required:** + Active TS /SCI w/ Polygraph + 7+ years of experience as… more
    CACI International (09/26/25)
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  • Embedded Software Engineer

    The Boeing Company (Kirtland AFB, NM)
    …**Boeing Defense, Space and Security** (BDS) is looking for a **Mid-Level or Lead Embedded Software Engineer ** (Level 3 or 4) to join our exclusive team at the ... shifts; including day, evening, night, and weekends + Active US Top Secret /SCI security clearance **Preferred Qualifications (Desired Skills/Experience):** +… more
    The Boeing Company (12/07/25)
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