• Software Developer/ Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Software Developer/ Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for ... to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation. We...in an Agile software development environment using a tracking system to manage your work Like Jira If so,… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer (Tester) to join our intel team. The candidate will analyze system ... providing guidance and support. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Bachelor's Degree or higher in computer… more
    Belay Technologies (09/17/25)
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  • Usability/Human Factors Engineer

    Belay Technologies (Columbia, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies seeks a Usability/Human Factors Engineer (UXE2) to join our intel team. The ideal candidate will work with the ... UX team collaborating with developers, managers, and system engineers to ensure intelligence products remain modern, cutting-edge, and highly usable. The team… more
    Belay Technologies (10/01/25)
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  • Cloud Engineer

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented **Cloud Engineer ** to join our team in **Ft. Meade, MD.** In this role, you will develop, maintain, and ... enhance complex cloud systems based upon documented requirements. **Responsibilities include, but are...university in Computer Science or related discipline; An additional 4 years of related experience might be substituted for… more
    ManTech (09/19/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal** **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... and make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile development and operations and maintenance for… more
    Leidos (08/08/25)
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  • Senior Software Engineer (Swe3)

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... community, defense, civil, and commercial markets. Job Summary Senior Software Engineer 's (SWE3) develop, maintain, and enhance complex and diverse software … more
    Nightwing (09/22/25)
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  • Senior Software Engineer

    ManTech (Annapolis Junction, MD)
    …development and collaboration. + 4 years of experience in DoD systems development. **Clearance Requirements:** + Must have TS /SCI **Physical Requirements:** ... **Responsibilities include but are not limited to:** + Design, engineer , analyze, and develop complex software systems ,...for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your… more
    ManTech (09/01/25)
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  • Principal Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    … Engineer to design, develop, and enhance complex software systems , including high-performance analytics, large-scale data processing, real-time applications, and ... a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber &...business management systems . You will apply advanced methodologies, resolve technical challenges,… more
    Leidos (07/31/25)
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  • Software Cyber Engineer - SWE 1

    Lockheed Martin (Hanover, MD)
    …the following MCSE: Microsoft Certified Solutions Expert, RHCE: Red Hat Certified Engineer , CEH: Certified Ethical Hacker **Clearance Level:** TS /SCI w/Poly SP ... the thrill of outsmarting even the most advanced security systems and networks? Do you find satisfaction in crafting...can support our mission\. **The Work:** As a Software Engineer , you'll have the opportunity to design, develop, and… more
    Lockheed Martin (09/17/25)
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  • Environmental Engineer

    KBR (Bethesda, MD)
    Title: Environmental Engineer Title: Environmental Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... 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 (09/13/25)
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