• Java Data Developer

    CACI International (Chantilly, VA)
    Java Data Developer ( AWS , ETL, and Database Expert) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee ... services to design, develop, and deploy ETL pipelines using AWS Glue, ensuring data quality, integrity, and...you are a motivated and experienced Java Developer with a passion for AWS , ETL,… more
    CACI International (09/23/25)
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  • Back-End Java Developer

    CACI International (Ashburn, VA)
    …Technical Certifications such as Oracle Certified Professional (OCP) Java Developer , Spring Certified Professional, or AWS /Azure Developer ... Back-End Java Developer Job Category: Information Technology...front-end Angular developers to define API contracts, ensure seamless data flow, and optimize overall application performance and responsiveness.… more
    CACI International (10/28/25)
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  • API Java Python Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 ... Time **Position Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector, advancing the national security… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • API/ Java /Python Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API/ Java /Python Developer , Journeyman** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Time **Position Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • API Java /Python Developer , Jr

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java /Python Developer , Jr** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Time **Position Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    …_Desired:_ + Technical Certifications, such as AWS Certified Developer , AWS Certified Solutions Architect, OCP Java , etc. + Understanding of system ... Full Stack Java Developer Job Category: Information Technology...+ Demonstrable professional experience with our tech stack: PostgreSQL, Java Spring Boot, Angular, microservices architecture, AWS .… more
    CACI International (10/17/25)
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  • Java Software Developer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …**US Citizenship Required:** Yes **Job Description:** Own the opportunity as a Software Developer and help ensure the mission is never interrupted. At GDIT, we ... safety and security of our nation as a Software Developer at GDIT. You'll apply the latest technology and...other JavaScript based UI Development frameworks + Experience with Java + Willing to develop and implement solutions in… more
    General Dynamics Information Technology (08/20/25)
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  • AWS Admin/Full Stack Developer

    Leidos (Chantilly, VA)
    …cloud-based solutions to meet our customers' challenging missions? We are seeking an AWS Admin/Full Stack Developer motivated by variety, is seeking a ... program for one of our national security clients. The AWS Admin/Full Stack Developer will design, develop,...and maintenance. + Demonstrated experience using JavaScript, Python, and JAVA languages and data formats like JSON… more
    Leidos (09/26/25)
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  • Java API Developer

    Eliassen Group (Washington, DC)
    ** Java API Developer ** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Insurance **Workplace Type:** Remote **Reference ID:** JN ... W2 **Responsibilities:** + Develop, enhance, and maintain APIs using Java , MongoDB, and AWS . + Collaborate with...+ Participate in cloud migration projects, moving applications to AWS and OpenShift. + Work with data more
    Eliassen Group (09/10/25)
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  • Senior Java Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR JAVA APPLICATION DEVELOPER (NAUT): Bowhead seeks a Senior Java Application Developer to support our customer on the Nautical contract ... practices and advanced techniques + Analyze and understand existing Java Spring MVC legacy applications, including architecture, codebase structure, dependencies,… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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  • Java Developer

    Koniag Government Services (Vienna, VA)
    Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance to support Kadiak and our government customer in ... holidays, three weeks paid time off, and more. The Intermediate Developer is responsible for the design, documentation, development, modification, testing,… more
    Koniag Government Services (10/18/25)
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  • Senior AWS Python Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **Senior AWS Python Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J1025-0954 ... Description:** CGI has an immediate need for a Senior AWS Python Developer to join our team....development experience developing scalable code in Python and or Java . * Experience building API on AWS more
    CGI Technologies and Solutions, Inc. (10/11/25)
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  • Top Secret Java /Kafka Developer

    Insight Global (Ashburn, VA)
    Job Description Our client is seeking a Java /Kafka Developer to support a federal end customer with a build and modernization effort. The Java /Kafka ... and implementation * 5+ years of professional experience in Java backend development. * 3+ years of hands-on experience...PostgreSQL, SQL Server, Oracle) and ORM frameworks (eg, Spring Data JPA, Hibernate). * Familiarity with cloud platforms (eg,… more
    Insight Global (10/25/25)
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  • Java Developer (Kafka)

    CACI International (Ashburn, VA)
    Java Developer (Kafka) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * **The Opportunity:** CACI is currently looking for a Java /Kafka Developer with agile methodology experience to...PostgreSQL, SQL Server, Oracle) and ORM frameworks (eg, Spring Data JPA, Hibernate). + Familiarity with cloud platforms (eg,… more
    CACI International (09/23/25)
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  • Top Secret Full Stack Java Developer

    Insight Global (Ashburn, VA)
    Job Description Our client is seeking a Full Stack Java Developer with DBA expertise to support a federal end customer with a build and modernization effort. ... The ideal candidate will seamlessly navigate between building robust Java -based backend services, crafting intuitive frontend experiences, and expertly managing… more
    Insight Global (10/25/25)
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  • AWS Software Developer

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for AWS Software Developer with DevSecOps experience to provide development, support, architecture, and leadership for a ... Builds and codes applications and/or modules using languages and environments such as Java , Angular, AWS . Provides patches and upgrades to existing systems.… more
    GovCIO (10/21/25)
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  • Senior Lead Software Engineer, Distributed Systems…

    Capital One (Mclean, VA)
    Senior Lead Software Engineer, Distributed Systems (Go, Java , Kubernetes, AWS ) **The Capital One machine learning platform organization manages our cloud-based ... Your foundational contributions will support our diverse offerings ranging from developer notebooks to model training to model inference and feature generation… more
    Capital One (09/13/25)
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  • Java Full-Stack Developer

    Publicis Groupe (Arlington, VA)
    …people in 53 offices around the world combine experience across technology, data sciences, consulting, and customer obsession to accelerate our clients' businesses ... services their customers truly value. **Overview** As an Associate Software Developer , you will be responsible for designing, developing, and maintaining… more
    Publicis Groupe (10/22/25)
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  • Sr. AWS / Tibco BW Developer

    Fannie Mae (Reston, VA)
    …migrate exist ing processes on prem to the Cloud. *THE IMPACT YOU WILL MAKE* The Sr. AWS Developer role will offer you the flexibility to make each day your own, ... Job Description As a valued colleague in our Chief Data Office team, you will contribute to developing Cloud...* Bachelor degree in computer science or equivalent * AWS and/or CISSP Certifications * 4+ years' AWS more
    Fannie Mae (09/25/25)
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  • Technical Consultant - Software Application…

    Saliense Consulting (Arlington, VA)
    …, Microsoft Azure, etc. + C#/.NET4.x/.NET Core development experience required. + Java /Enterprise App Development + AWS Server Administration and Networking + ... (DoD 8570 requirement) + Eligible for a DOD Secret Clearance Preferred Experience + AWS Certified Developer (or equivalent) + NET Core and .NET Framework… more
    Saliense Consulting (10/01/25)
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