• API Java Python Developer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** API Java Python Developer , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... Description:** CGI Federal has an exciting opportunity for an API / Java /Python Developer within our Intel...enhancements for existing applications and APIs. Skills & Qualifications: Senior Level -Bachelor's degree and/or 5 to 8 years… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Senior - Expert Level Java…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Type:** Full Time **Position Description:** CGI Federal has an exciting opportunity for a Senior Java Developer within our Intel sector advancing the ... ** Senior - Expert Level Java Developer TS/SCI with Poly** **Category:**...API -based software Expert Level: 15+ years' experience using Java , JavaScript, and other languages that allow for the… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Senior Java Developer…

    Cognizant (Mclean, VA)
    ** Senior Java Developer with AWS (On Site)** **About the role** As a Senior Java Developer , you will make an impact by Being aa proxy between ... this Role you will:** + Design Enterprise Solution using Java , JEE, Spring Boot and related Java ...+ Work on implementation of Industry Standard protocols related API Security including OAuth. + Constantly communicate with client… more
    Cognizant (09/23/25)
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  • Sr . AWS/ Tibco BW Developer

    Fannie Mae (Reston, VA)
    …to 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 ... Knowledge of programming languages and tools such as Python, Java , Spring, Angular, SQL, and Shell scripting. * Experience...and Tools * Experience in the following software skills: API Gateway, UNIX, JSON, PARQUET , XML, Docker, Urban… more
    Fannie Mae (09/25/25)
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  • Remote Sr . Software Developer…

    Shuvel Digital (Ashburn, VA)
    …services. The Software Developer will be able to develop applications using Java , JavaScript, NodeJS, and Angular. The developer will work with the overall ... Job Description: Software Developer /Systems Engineer to support an exciting DHS software...of Cloud administration/ Cloud migration/Cloud Engineering. + Experience with Java , JavaScript, AWS, Agile processes + Familiarity with Win… more
    Shuvel Digital (09/25/25)
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  • Test Automation Developer - ETL/ API…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Test Automation Developer - ETL/ API /Rules** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... Federal has an exciting opportunity for a Test Automation Developer - ETL/ API /Rules within our Intel sector...business rules, leveraging tools and programming languages like Python, Java , SQL, Selenium, Postman, SoapUI, or custom scripting. *… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Application Developer Sr (DLA)

    SimIS Inc. (Suffolk, VA)
    …application for material procurement processes and shipyard operations. SimIS seeks a Senior Application Developer to design, build, and deliver innovative ... business development goals of the client. + Utilize web-based software such as Java , HTML, .NET, AngularJS, JavaScript, SOAP, REST API , mobile development, and… more
    SimIS Inc. (08/23/25)
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  • Java Developer (Junior/…

    Node.Digital (Ashburn, VA)
    Java Developer (Junior/ Senior ) Location: Ashburn, VA (Onsite) Preferred US Citizen Technology Stack Must have : SpringBoot, ReactJS, REST API , AWS, ... Oracle, MySQL, Weblogic, Tomcat Education: Bachelor's degree Requirements Cultural Fit: + Effective communication skills for team collaboration. + Familiarity with Agile methodologies. + Committed to customer's mission and values. + Flexibility to adapt to… more
    Node.Digital (08/22/25)
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  • Sr . Full Stack Developer CMPRS

    SAIC (Ashburn, VA)
    …and develop .Net applications including middleware applications, user interface applications ( java script framework), and web services applications. + Develop and ... of projects with multiple stakeholders. + Javascript, Vue.js, C#, .NET Core, Web API , Visual Studio code, Harness, Gitlab, xUnit, SonarQube. + AWS experience. +… more
    SAIC (09/20/25)
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  • API Developer

    Deloitte (Rosslyn, VA)
    …and fuel growth through innovation. Work You'll Do As a Project Delivery Senior Analyst on the team, you will: Be responsible for designing, developing, and ... that enable communication between different software systems. Define and document API specifications, endpoints, data models, and protocols - REST, GraphQL. Build… more
    Deloitte (09/13/25)
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