• Palantir Developer - Senior Consultant

    Guidehouse (Arlington, VA)
    …components, ensuring seamless integration and functionality. + Improve on application User Interface and visualization design. + Implement operational ... pipelines using PySpark to create datasets, Foundry objects, and User Interface applications primarily within the Foundry...unit tests, integration tests, and end-to-end tests to ensure software quality. + Debug and resolve issues reported by… more
    Guidehouse (11/12/25)
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  • (Remote) Senior Principal FullStack…

    Oracle (Richmond, VA)
    …architecture diagrams and presentations) Technical leadership and mentoring junior engineers User interface design; Figma mockups Troubleshooting and debugging: ... degree in computer science, or equivalent 10+ years of relevant software development experience Demonstrated proficiency in Javascript, Typescript language for… more
    Oracle (11/25/25)
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  • Sr. Software Engineer TS/SCI Polygraph

    Leidos (Alexandria, VA)
    …server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic ... Oracle, PostgreSQL, MongoDB, SQL Server. Must have experience with Web Application User Interface Development, knowledge of databases and structures, Spring… more
    Leidos (12/10/25)
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  • Software Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a ** Software Developer ** to support the design, build, and deploy a bi-directional AWS API Gateway capable of sending and pulling ... + Investigate and create discrepancy reports. + Perform thorough system, interface , user acceptance, and regression testing. **Qualifications** + **Active… more
    SAIC (11/14/25)
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  • Software Development Team Lead

    CACI International (Sterling, VA)
    …Contact for the team. Technical Contributor: - Contribute to the team as a software developer or system engineer - Assist in determining technical direction for ... Software Development Team Lead Job Category: Information Technology...all data produced by the system, and tools for end- user access. The team develops and maintains RESTful services,… more
    CACI International (12/09/25)
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  • Software Programmer 5

    GovCIO (Richmond, VA)
    …well as responsible for meeting software compliance standards. May design graphical user interface (GUI) to meet the specific needs of users. Prepares ... GovCIO is currently hiring for a Senior Full Stack Developer (Spring Boot + Angular) to lead a team...using the appropriate tools. + Maintains and modifies existing software applications. + Analyzes detailed systems factors, including input… more
    GovCIO (12/04/25)
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  • Software Engineer-TS/SCI

    CACI International (Sterling, VA)
    …mission management applications built on cloud-native, microservices architectures. As a software developer on this program, you'll collaborate with multiple ... Software Engineer-TS/SCI Job Category: Engineering Time Type: Full...+ You will focus on developing microservices and a user interface (UI) for data-rich applications with… more
    CACI International (12/09/25)
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  • Software Engineer TS/SCI

    CACI International (Sterling, VA)
    …mission management applications built on cloud-native, microservices architectures. As a software developer on this program, you'll collaborate with multiple ... Software Engineer TS/SCI Job Category: Engineering Time Type:...+ You will focus on developing microservices and a user interface (UI) for data-rich applications with… more
    CACI International (12/09/25)
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  • Software Architect/Product Architect

    CACI International (Ashburn, VA)
    …team, you are responsible for all aspects of application architecture including user interface , APIs, microservices, databases, and infrastructure + Pursue new ... software design patterns, and architecture as a software architect, tech lead, or a senior developer . + A bachelor's degree in computer science, software more
    CACI International (11/01/25)
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  • Expert Software Engineer

    Amentum (Arlington, VA)
    …and sustainment for data services in support of the Federal Government. This Expert Software Developer will serve as the primary technical SME for AI ... so, look no further. Amentum is seeking an **Expert Software Engineer** to join our team of passionate individuals...Product Owners to decompose high level requirements into actionable user stories * At least 6 years of demonstrated… more
    Amentum (01/08/26)
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