• Prin. Software Engineer (Elastic)

    Nightwing (Pensacola, FL)
    …+ US Citizenship + Active Secret (S) clearance. Must be able to obtain a TS / SCI clearance + Must be able to obtain DHS Suitability + 6+ years of directly ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/26/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …concepts and challenges/obstacles in a clear and direct manner **Clearance Required:** * Active TS / SCI must be able to obtain and maintain a Poly **Minimum ... so, look no further. Amentum is seeking an **Expert Software Engineer** to join our team of passionate individuals...as well as updating and optimizing legacy features. Each developer has the opportunity to design and implement noticeable… more
    Amentum (11/18/25)
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  • Full Stack Software Engineer (SWE-3)

    Leidos (Laurel, MD)
    …GitLab, GitRunners, CI/CD processes, Splunk Dashboard development. + **Security Clearance:** Active TS / SCI with Polygraph required to be considered for this ... a new and exciting opportunity for a **Full Stack Software Engineer** in our **National Security Sector's (NSS) Cyber...from other developers. In search of a full stack developer that can sustain and migrate existing mission tracking… more
    Leidos (01/08/26)
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  • Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …of the entire development lifecycle. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 12 yrs., BS in a technical ... up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. This high priority position will directly support… more
    Belay Technologies (01/14/26)
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  • Junior Software Engineer

    Belay Technologies (Columbia, MD)
    … with emphasis on backend services. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 7 years with a Bachelor's in ... a finalist in 2021! Belay Technologies is seeking a Software Engineer (DBX) to join our intel team. The...DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems… more
    Belay Technologies (12/24/25)
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  • Software Engineer (SWE-2)

    Leidos (Laurel, MD)
    …GitLab, GitRunners, CI/CD processes, Splunk Dashboard development. + **Security Clearance:** Active TS / SCI with Polygraph required to be considered for this ... **Leidos** has a new and exciting opportunity for a ** Software Engineer** in our **National Security Sector's (NSS) Cyber...tools from other developers. In search of a front-end developer that can sustain and migrate existing mission tracking… more
    Leidos (12/16/25)
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  • Space Protection Acquisition Engineer

    SAIC (Chantilly, VA)
    …of experience. Significant customer experience may be considered in lieu of degree. + Active Top Secret / SCI clearance with CI Poly. + Experience in DoD or ... next generation of space and ground systems, architectures, and hardware and software solutions. The **Space Protection Acquisition Engineer** will serve as a… more
    SAIC (11/21/25)
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  • 343 - Software Engineer

    ARSIEM (Laurel, MD)
    …Original Posting Date: 2025-12-18 Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be a US Citizen ... impact on every client you work with. ARSIEM is looking for a Front-End Developer that can sustain and migrate existing mission tracking application into a robust… more
    ARSIEM (12/19/25)
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  • Space Protection Mission Engineer

    SAIC (Chantilly, VA)
    …or more years of experience; PhD and 4 or more years of experience + Active Top Secret / SCI clearance with Poly + Experience in Government System Engineering ... the next generation of space and ground systems, architectures, and hardware and software solutions. The Space Protection Mission Engineer will serve as the subject… more
    SAIC (01/16/26)
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  • Space Protection Mission Engineer

    SAIC (Chantilly, VA)
    …7 or more years of experience; PhD and 4 or more years of experience. + Active Top Secret / SCI clearance with Poly. + 3+ years' experience using or developing ... next generation of space and ground systems, architectures, and hardware and software solutions. The **Space Protection Mission Engineer** will serve as the subject… more
    SAIC (01/09/26)
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