• Principal Java Developer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** ** Java Developer ** in our **National Security Sector's (NSS) Cyber & ... more. **Join us and make a difference in National Security!** **Job Description** A Java developer on this program provides Agile development and operations and… more
    Leidos (05/02/25)
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  • Java Developer Principal

    SAIC (Ashburn, VA)
    …**Position Overview** We are currently seeking a motivated, career and customer-oriented ** Java /JEE Developer ** **(Senior Level)** to join our team to begin ... VA. **Responsibilities:** + Design, implement, and unit test REST microservices with Java , Spring, and JUnit + Develop web applications with Angular that communicate… more
    SAIC (05/01/25)
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  • Principal Full Stack Developer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Full Stack Developer ** in our **National Security Sector's (NSS) Cyber & ... and make a difference in National Security!** **Job Description** As a Full Stack Developer on this program, you will have the opportunity to build strong systems,… more
    Leidos (02/19/25)
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  • UI Developer Principal

    SAIC (Ashburn, VA)
    **Description** **Position Summary** We are currently seeking a skilled UI Developer to join our front-end development team. In this role, the candidate will be ... software systems on Windows and Unix/Linux + Minimum 3+ years of Java user-interface application development experience + Expertise with JavaScript, ReactJS, React,… more
    SAIC (04/26/25)
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  • AI Software Developer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **AI** **Software Developer ** to join our team in the **Northern VA area** . As part of the position, you ... will act as a senior principal consultant designing and implementing individual components of PaaS...Develops and integrates AI and ML capabilities on a cloud -hosted data platform that supports significant market adoption, high… more
    ManTech (05/01/25)
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  • Senior Full Stack Developer CMPRS

    SAIC (Ashburn, VA)
    **Description** **SAIC** is currently seeking a motivated, career and customer-oriented Principal Software Engineer to join our team in Ashburn, VA to begin an ... and develop .Net applications including middleware applications, user interface applications ( java script framework), and web services applications. + Develop and… more
    SAIC (03/19/25)
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  • Senior/ Principal Software Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    …place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified ... world. Are you interested in working for on cutting-edge cloud security products? Would you like to be part...platform development. We're looking to recruit both **Senior and/or Principal Software Engineer.** You will help conduct business reviews… more
    Microsoft Corporation (04/18/25)
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  • Principal / Sr Principal Software…

    Northrop Grumman (Fairfax, VA)
    …program. The program needs a Human Computer Interface (HCI)/Graphical User Interface (GUI) developer to work on their integrated Command & Control (C2) Phase 1B ... requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr Principal ),...below: + Experience with web frameworks: Angular, React + Java , C++ and Python (or similar scripting language) in… more
    Northrop Grumman (04/23/25)
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  • Multi Cloud Engineer

    SAIC (Chantilly, VA)
    …actively support GED's Enterprise Data, Applications, and Platform (EDAP) transformation. As a **Multi- Cloud Principal Engineer** , your job duties will focus on ... **Description** SAIC is seeking a **Multi- Cloud Engineer** to support SAIC's Prime Program, Landmark...of mission critical systems. + Represent the government at developer lead release and sprint planning events; ensuring that… more
    SAIC (03/06/25)
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  • Principal Worldwide Specialist Solutions…

    Amazon (Arlington, VA)
    …ability to impress Amazon Web Services customers at any level, from executive to developer . You will get the opportunity to work directly with senior ML engineers ... (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and...development in languages related to ML like Python or Java . Experience working with RESTful API and general service-oriented… more
    Amazon (03/19/25)
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