• Senior Software Developer (Cryptology)

    CACI International (Ashburn, VA)
    Senior Software Developer (Cryptology) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Opportunity:** CACI is seeking a System Services and Cryptology Developer to join our team and support the Border...a truly modern application that is new development and cloud native. If you thrive in a culture of… more
    CACI International (08/29/25)
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  • Software Developer

    Robert Half Technology (Westerville, OH)
    Description We're seeking a highly skilled backend developer with deep expertise in JDK 21, Spring, and high-performance, data-driven systems. This senior-level role ... focuses on building robust backend services using modern Java , streaming and batch processing, and containerized deployments in a collaborative Agile environment.… more
    Robert Half Technology (09/09/25)
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  • Senior Developer - BAW Specialist

    Kemper (Dallas, TX)
    …architecture and technical roadmap. + Develop robust, scalable backend services primarily using Java . + Leverage AWS cloud services (Lambda, S3, ECS, DynamoDB, ... We are seeking a highly experienced and self-driven Senior Developer with more than 10 years of expertise in...area of specialization, along with strong secondary skills in ** Java ** , exposure to **Python** , and an understanding… more
    Kemper (08/14/25)
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  • Sr. Appian Developer

    Arena Technical Resources, LLC (Rockville, MD)
    Sr. Appian Developer Location: Rockville, US Job ID: ATR 17527 Job Description Job Title: Sr. Appian Developer Location: Rockville, MD (Fully Remote) ... Job Description: Our client is seeking a Senior Appian Developer in Rockville, MD to join our team supporting...based applications as well as associated integration components in Java . - Provide technical guidance to mid-level developers as… more
    Arena Technical Resources, LLC (09/10/25)
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  • Developer

    GovCIO (Raleigh, NC)
    …Skills and Experience** + 4-7 years of experience as a Full Stack Developer with Java and Angular. + Strong understanding of object-oriented programming, ... map features to modern Angular equivalents. + Development of Java Web Application, Web Services, HTML, JSP, JavaScript, AJAX,...+ Familiarity with security best practices for web and cloud applications. + Understanding of Oracle WebLogic and other… more
    GovCIO (09/27/25)
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  • Senior Full Stack Developer

    BigBear.ai (Ashburn, VA)
    Overview BigBear.ai is looking for a seasoned Senior Full Stack Developer ( JAVA /JEE) to lead the modernization and ongoing maintenance of the CBP information ... This role offers the opportunity to apply your deep expertise in JAVA /JEE to enhance mission-critical systems, driving innovation and ensuring seamless, scalable… more
    BigBear.ai (08/02/25)
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  • Full Stack Developer

    Leidos (Ashburn, VA)
    **Description** The National Security Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud , and Agile experience to ... containerized applications preferably utilizing Konvoy + 3+ years' experience developing cloud ready applications and/or experience migrating applications to the … more
    Leidos (10/01/25)
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  • Full Stack Developer

    Leidos (Ashburn, VA)
    **Description** The National Security Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud , and Agile experience to ... containerized applications preferably utilizing Konvoy + 3+ years' experience developing cloud ready applications and/or experience migrating applications to the … more
    Leidos (09/06/25)
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  • Full Stack Developer

    Nightwing (Pensacola, FL)
    …capabilities to address emerging threats. NightWing is seeking a Full Stack Developer to support the design, development, and deployment of advanced cybersecurity ... capabilities. The Full Stack Developer will play a pivotal role in our organization's...up and manage CI/CD pipelines + Deploy applications to cloud platforms (eg, AWS, Azure, GCP) + Monitor application… more
    Nightwing (08/12/25)
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  • Reacts Developer

    Leidos (Ashburn, VA)
    **Description** The National Security Sector within Leidos is seeking a Full Stack Developer with a heavy concentration using React, with strong systems, software, ... cloud , and Agile experience. The qualified candidate will support...8+ years of experience in one of the following: JAVA , Springboot + Must have Minimum 5 years of… more
    Leidos (07/23/25)
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