• Principal Java Developer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal** **Java 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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  • Java Android Mobile Developer

    SAIC (Chantilly, VA)
    …a small, integrated agile development team located in Chantilly, VA. The **Mobile Developer ** should be able to complete software development efforts using all ... customer business objectives, timelines, and other resource constraints + Work with software system users to understand the requirements for desktop, web, networking… more
    SAIC (09/04/25)
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  • Sr. Marklogic Developer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Sr.** **MarkLogic 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 (10/31/25)
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  • Full Stack Developer , Team Lead

    Leidos (Ashburn, VA)
    **Description** The National Security Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong systems, software , cloud, and ... and/or direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design,… more
    Leidos (09/11/25)
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  • Full Stack Developer

    Leidos (Sterling, VA)
    …we do business. The National Security Sector at Leidos currently has an opening for a Software Developer . Leidos is looking for a full stack Software ... back end Web services to support an exciting DHS software development program.The ideal candidate will have solid core...services to the Angular front end. **Primary Responsibilities:** The developer will work with the overall program team in… more
    Leidos (10/21/25)
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  • Sr. ServiceNow Developer

    Leidos (Lorton, VA)
    …and Values guide the way we do business. Seeking an experienced Senior ServiceNow Software Developer , to join an internal service center group under the Digital ... business needs and architectural best practices. + Serve as the Sr. Developer for complex features and integrations. This involves writing, testing, and debugging… more
    Leidos (10/09/25)
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  • ETL Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **ETL Java 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 (10/31/25)
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  • React Developer /Pega Development…

    Leidos (Washington, DC)
    …ahead!** We are looking for an experienced Computer Systems Engineer - React Developer with Pega Expereince to join the National Airspace System (NAS) Integration ... DC Office. As a Computer Systems Engineer - React Developer with Pega experience, you will play a crucial...a crucial part in designing, developing, and maintaining high-quality software solutions as well as operational support to the… more
    Leidos (10/30/25)
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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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