• Principal Software Engineer

    GliaCell Technologies (Columbia, MD)
    Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts....Possess an active or rein-statable TS/SCI with Polygraph security clearance . + US Citizenship. + 20+ years of demonstrated… more
    GliaCell Technologies (11/07/25)
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  • Junior Software Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Junior Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... talented people Job Description: GliaCell is seeking a Junior Software Engineer on one of our subcontracts....Possess an active or rein-statable TS/SCI with Polygraph security clearance . + US Citizenship. + The candidate shall 3… more
    GliaCell Technologies (08/22/25)
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  • Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Secret or TS level clearance . + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors ... data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten… more
    Huntington Ingalls Industries (10/23/25)
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  • Software Engineer

    ManTech (Laurel, MD)
    **MANTECH** seeks a ** Software Engineer ** to join our team in **Laurel, MD.** This position is part of a mission-focused team that supports the development and ... enhancement of software systems that disseminate critical data across the Intelligence...validation procedures **Preferred Qualifications:** + Programming Languages & Web: Java , C/C++, JavaScript (jQuery/Angular), HTML, CSS + Operating Systems… more
    ManTech (11/06/25)
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  • Full Stack Software Engineer SME

    Leidos (Gaithersburg, MD)
    …Business Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program. In ... **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security… more
    Leidos (11/01/25)
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  • Software Engineer 25k Sign on Bonus

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Clearance Requirement: Top Secret/SCI with Polygraph** **Preferred Qualifications** + Java development experience + Software testing automated and/or manual… more
    Leidos (10/24/25)
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  • 147 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …impact on every client you work with. ARSIEM is currently looking for a Cloud Software Engineer . The position will support one of our Government clients in ... new development, and requirements analysis and synthesis from system level to individual software components. Minimum Qualifications + Java + Springboot + Mongo… more
    ARSIEM (09/11/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... the intelligence community, defense, civil, and commercial markets. **Job Summary:** Software full stack developer at Nightwing CODEX directly supporting mission… more
    Nightwing (09/26/25)
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  • Software Engineer III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced Software Engineer III to support our growing Cloud Services practice in remote work environment. This ... + Lead the design, development, and deployment of scalable and robust software applications. + Architect, develop, and maintain core system components and services.… more
    Gama-1 Technologies (11/05/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. You will operate as a Full Stack ... Software Engineer on the EWH Discovery Analytic...writing scripts and services in Python. + Experience developing software with Java . + Experience developing with… more
    Belay Technologies (10/22/25)
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