• Full-Stack Developer with Poly Mid to Sr…

    Lockheed Martin (Annapolis Junction, MD)
    …of professional experience\. * TS / SCI with Poly Candidate will provide software development support on a model repository\. Developer will be required to ... emerging threats and opportunities\. **WHO YOU ARE** Focused Experience as a Software Engineer with knowledge assisting in the design, development, testing, and… more
    Lockheed Martin (10/10/25)
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  • Python Developer

    ManTech (Fort Meade, MD)
    …role, you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation ... system resource, or interface constraints. Will design, develop and modify software systems , using scientific analysis and mathematical models to predict and… more
    ManTech (10/15/25)
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  • Python Developer

    ManTech (Fort Meade, MD)
    …role, you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation ... system resource, or interface constraints. Will design, develop, and modify software systems using scientific analysis and mathematical models to predict and… more
    ManTech (10/15/25)
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  • Full-Stack Developer

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Full Stack Developer will design, build, and scale the user-facing and backend components of an ... and ATO-related configuration data. + Integrate data from model pipelines, governance systems , and agent telemetry into centralized views and dashboards. + Ensure… more
    TekSynap (10/25/25)
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  • Principal ETL Developer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal ETL** ** Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/13/25)
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  • ETL Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **ETL Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/12/25)
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  • Outreach & Engagement Specialist - Senior

    KBR (Chantilly, VA)
    …to assist with outreach and awareness + Guide Developers in Integration: Guide software applications developer and users in the integration and use of ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (10/25/25)
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  • Web Developer 2

    Synergy ECP (Annapolis Junction, MD)
    …to the defense and intelligence industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing ... Web Developer 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for cleared professionals who are… more
    Synergy ECP (09/18/25)
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  • Mid-Level Geospatial Developer

    Red Gate Group (Reston, VA)
    …and employee wellbeing. The Red Gate Group is seeking a Mid-Level Geospatial Developer to join our team supporting the Defense Threat Reduction Agency (DTRA) in ... Reston, VA. This is an exciting opportunity for a developer with strong geospatial expertise to design, build, and...mission success. In this role, you will leverage your software development and geospatial knowledge to create integrated solutions… more
    Red Gate Group (10/30/25)
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  • JIRA Developer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **JIRA Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/30/25)
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