• User Interface ( UI

    Leidos (Ashburn, VA)
    **Description** The National Security Sector within Leidos is seeking a User Interface ( UI ) Developer with strong systems, software, and Agile experience ... looking for a highly skilled and experienced Senior Angular UI Developer to lead the greenfield development... to lead the greenfield development of a critical user interface application. This role demands a… more
    Leidos (07/11/25)
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  • Senior Lead User Interface

    Lumen (Washington, DC)
    …assurance suite of software. Candidates should have demonstratable experience creating intuitive user interface using modern frameworks. **Location** This is a ... CSS3, JavaScript frameworks like React, Angular, or Vue.js). + Proficiency in UI /UX design principles, user research, wireframing, prototyping, and usability… more
    Lumen (07/11/25)
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  • Appian Developer

    DRT Strategies, Inc. (Silver Spring, MD)
    …highly experienced Appian Developer to support application development, including User Interface , platform management, and infrastructure. This developer ... with the future IT roadmap. + Able to perform hands-on development, including user interface , engage in technical design discussions, and build Proof of… more
    DRT Strategies, Inc. (06/27/25)
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  • UI Developer

    CACI International (Sterling, VA)
    UI Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a UI Developer to develop a modern, React...a culture of sharing information amongst teammates + Provide user interface design, build, test, integration, and… more
    CACI International (04/22/25)
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  • UI /UX Specialist - Hybrid

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is looking for a User Interface ( UI /UX) Designer to join our team in Washington, DC. UI /UX designers work on how to ... UI /UX designer will ensure 508 compliance of the user interface . The UI /UX designer...will help the team by minimizing the time a developer spends designing screens he/she will also help in… more
    BAE Systems (06/10/25)
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  • UI /UX Designer - US Citizenship Required

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …and well-being programs \#CGIFederalJob \#LI-MC3 \#DHSCareers **Skills:** + Figma + HTML + User Interface Design + Accessibility **What you can expect from us:** ... ** UI /UX Designer - US Citizenship Required** **Category:** Software...new technology. To support our growth, we need an User Experience (UX) Designer who can design new … more
    CGI Technologies and Solutions, Inc. (07/09/25)
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  • Senior Web Application Developer

    Cayuse Holdings (Washington, DC)
    …This role involves recommending software upgrades for current and future systems, translating User Interface ( UI )/ User Experience (UX) design wireframes, ... **Overview** **The Work** The Senior Web Application Developer is responsible for designing, testing, and developing...software upgrades for current and future systems. + Translate User Interface ( UI )/ User more
    Cayuse Holdings (07/09/25)
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  • Salesforce Application Developer

    Steampunk (Mclean, VA)
    …data model to use out of the box objects, implementing code based on the user interface and/or user design specifications, ensuring industry best practices ... followed during the development process, to include unit testing within the Salesforce User Interface , and mentoring mid and junior level developers. You will… more
    Steampunk (06/02/25)
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  • Mid-Level Salesforce Developer

    Steampunk (Mclean, VA)
    …data model to use out of the box objects, implementing code based on the user interface and/or user design specifications, ensuring industry best practices ... during the development process, to include unit testing within the Salesforce User Interface . Responsibilities include: + Communicate and collaborate with other… more
    Steampunk (07/07/25)
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  • Junior Software Developer

    Leidos (Lorton, VA)
    …operating systems (Ubuntu, RedHat, Debian, etc.) + Experience with User Interface / User Experience ( UI /UX) development technologies, especially with ... Cryptographic Key Management. You will support a cutting-edge Cyber Program, providing IT user support, IT security, IT services, and developer support for… more
    Leidos (06/08/25)
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  • Software Developer

    Leidos (Lorton, VA)
    …operating systems (Ubuntu, RedHat, Debian, etc.) additional experience with User Interface / User Experience ( UI /UX) development technologies, especially ... You will support a cutting-edge Cyber Program, providing IT user support, IT security, IT services, and developer...development practices. + Collaborate with other teams such as UX/ UI designers, DevOps engineers, and business analysts to ensure… more
    Leidos (06/08/25)
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  • Business Systems Developer TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    …involves Enterprise Data Management, Data Transformation, Data Collection and Validation, User Interface Design, and Data Visualization. This individual will ... **Business Systems Developer TS/SCI with Poly REQUIRED** **Category:** Business Consulting,...to ensure accurate and reliable data for decision-making. * User Interface Design: Design intuitive and … more
    CGI Technologies and Solutions, Inc. (05/03/25)
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  • Senior Software Developer

    Leidos (Lorton, VA)
    …operating systems (Ubuntu, RedHat, Debian, etc.) additional experience with User Interface / User Experience ( UI /UX) development technologies, especially ... You will support a cutting-edge Cyber Program, providing IT user support, IT security, IT services, and developer... user support, IT security, IT services, and developer support for mobile device analysis, collection, and exploitation… more
    Leidos (06/08/25)
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  • Software Developer - US Citizens only…

    The Metamorphosis Group (Chantilly, VA)
    …security application shall include moving data into C2S, developing a new user interface , modifying application workflow architectures, and improvements to ... Software Developer - US Citizens only - TS/SCI/FSP REQUIRED...and Agile methodology. The Contractor shall manage and track user stories through the Sponsor's JIRA site. Development shall… more
    The Metamorphosis Group (06/11/25)
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  • Java Software Developer /Engineer

    CACI International (Sterling, VA)
    …to learn how to help develop, troubleshoot, and maintain cloud native microservices and a user interface ( UI ) for a data-rich application with complex ... Java Software Developer /Engineer Job Category: Engineering Time Type: Full time...As a part of the development process and supporting user adoption, you will write automated tests against your… more
    CACI International (06/11/25)
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  • Software Developer JavaScript

    Chenega Corporation (Springfield, VA)
    …for the development, testing, and documentation of geospatial web applications, user interface components, and integrated solutions. **Responsibilities** + ... **Req ID:** 36320 **Summary** **Software Developer - JavaScript** **Springfield, VA** Are you ready...the ESRI ArcGIS platform, with a focus on responsive UI /UX, performance, and security + Rapidly prototype web applications… more
    Chenega Corporation (06/04/25)
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  • Oracle APEX Developer

    Guidehouse (Washington, DC)
    …and XML (AJAX) code + Proficiency and experience in User Experience (UX) and User Interface ( UI ) design. + Strong communication skills + Ability to work ... Justice and guide our customers through today's complex challenges. The Oracle APEX developer will be responsible for the ongoing development and testing of the… more
    Guidehouse (07/10/25)
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  • Full Stack Developer

    William C Brown Inc (Springfield, VA)
    …maintain complex IT applications. This person needs to have the ability to assess user feedback, rapidly tailor user interface functionality to meet client ... Full Stack Developer EOE Statement We are an equal employment...a career in application development, you'll make the end user 's experience your priority and we'll make your career… more
    William C Brown Inc (05/07/25)
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  • Full Stack Developer

    Arena Technical Resources, LLC (Springfield, VA)
    …maintain complex IT applications. This person needs to have the ability to assess user feedback, rapidly tailor user interface functionality to meet client ... Full Stack Developer Location: Springfield, VA, US Job ID: ATR...Go, SQL. - Develops integration code to connect and interface systems and services. - Develops solutions that utilize… more
    Arena Technical Resources, LLC (07/10/25)
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  • Software/Web Developer (Cleared) (Sr)-…

    IT Concepts (Springfield, VA)
    …as: + Assess the functionality and data storage capability. + Configure/modify/enhance the user interface and data source to effectively manage each process. + ... Migrate legacy data from legacy data source and implement a new user interface to allow automated functions, workflows, and discoverability utilizing automated… more
    IT Concepts (04/28/25)
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