• Front End Developer , Assoc. Principal w/…

    BigBear.ai (Annapolis Junction, MD)
    …the UI needs of analysts and operators. + Develop and maintain user -facing web apps for data visualizations, task automation, and workflow enhancements. + ... + Expertise in front-end technologies including the React ecosystem for creating user interfaces and experience using high-level web frameworks where… more
    BigBear.ai (11/07/25)
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  • Principal Software Developer

    Oracle (Annapolis, MD)
    …systems, writing and debugging code across an entire stack ( UI , APIs, databases, cloud infrastructure services), championing operational excellence, mentoring ... programming languages like Java, Python, Golang etc. + Expertise in building web applications, designing REST APIs and proficient in SQL, relational databases… more
    Oracle (12/10/25)
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  • Sr. Software Engineer TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …server-side business logic implementation as well as client web application and user interface ( UI ) development. Java, Python, embedded C/C++, Java ... cryptographic framework, XML, web UI (ie, Angular, JavaScript, CSS, HTML,...Oracle, PostgreSQL, MongoDB, SQL Server. Must have experience with Web Application User Interface Development,… more
    Leidos (12/10/25)
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  • Senior React Architect

    T and T Consulting Services (Silver Spring, MD)
    …team, responsible for both implementation and architectural decisions that will shape the user interface and integration strategy. This is a high profile update ... large-scale web application. + Develop and maintain highly responsive UI components using **React, JavaScript, and TypeScript** . + Define best practices… more
    T and T Consulting Services (12/17/25)
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  • FLEX Senior Manager - AX Product Designer, Design…

    Marriott (Bethesda, MD)
    …and design-to-code handoff pipelines. Proven experience delivering scalable components and UI patterns across platforms (desktop, mobile web , app, etc.) ... technical features, and provide guidance to both designers and developer consumers of the design system. A strong portfolio...across all digital touchpoints Collaborates with a variety of user experience disciplines within the team (UX, UI more
    Marriott (11/13/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …collaborative environment. The Software Engineer for this position will be a full stack developer focused on UI development and services. UI technologies ... service development, Java (Spring, Java Design Patterns), Maven, integration with web services and databases, and good understanding of object-oriented design… more
    Synergy ECP (10/15/25)
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  • MFAMS Senior Front End Software Engineer-TS/SCI…

    CACI International (Hanover, MD)
    …engineer (Front End) to work with a team of developers to support enterprise web applications across multiple fabrics. + MFAMS is a Cybersecurity Services web ... implement new features, capabilities and address defects. + The developer should be able to define, manage, and deliver..._Must Have:_ + Experienced with JavaScript​ + Skilled in UX/ UI design and implementation + Experience meeting 508 Compliance… more
    CACI International (10/23/25)
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  • Senior Software Engineer (Front End)

    Belay Technologies (Fort Meade, MD)
    …engineer (Front End) to work with a team of developers to support enterprise web applications across multiple fabrics. MFAMS is a Cybersecurity Services web ... features, capabilities and address defects. Experience in JavaScript is required. The developer should be able to define, manage, and deliver capabilities within an… more
    Belay Technologies (12/12/25)
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  • FLEX Adobe Products Engineer

    Marriott (Bethesda, MD)
    …implements critical components of technology to support Marriott Digital Experiments + Tracking user behavior on web and app through link tracking and page-load ... Tags (formerly Adobe Launch), Target, and Analytics to enhance user experience on M.com, ensuring seamless integration and optimization...Support an ongoing migration from a page-level data layer-based web page to new page technologies ACDL and … more
    Marriott (10/15/25)
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  • Senior Java Architect

    T and T Consulting Services (Silver Spring, MD)
    …of NOAA Fisheries Seafood Inspection Services. SISP consists of two web components: 1. Public-facing portal that enables external users (industry participants ... API contracts, payloads, and error semantics; collaborate closely with UI /UX and product to meet usability needs. + Support...& Qualifications:** + Proven experience as a Full Stack Developer with a strong focus on Java/Spring Boot and… more
    T and T Consulting Services (12/11/25)
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