• Senior Full-Stack Developer

    Steampunk (Mclean, VA)
    **Overview** As a ** Senior Full-Stack Developer ** , you will work with a team of developersto deliver software features, APIs, and micro-service solutions. We ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6795/ senior -full-stack- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (08/29/25)
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  • Senior SW Developer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Developer for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, ... to manage workload + Leverage Amazon Web Services + Experience creating RESTful API Required Qualifications: + Active TS/SCI with Polygraph + BS degree and 12+… more
    Leidos (10/10/25)
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  • Senior Software Engineer (UI…

    Quality Technology Services, LLC (Ashburn, VA)
    The ** Senior Software Engineer** develops java/angular applications leveraging a microservices framework. The successful candidate has 10 plus years of direct ... resolve bugs. The candidate shall have sound experience in developing backend API and microservices. **RESPONSIBILITIES** , other duties may be assigned. +… more
    Quality Technology Services, LLC (09/24/25)
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  • Senior AI Developer

    Guidehouse (Mclean, VA)
    …experience including implementation of new agents/models/functionality + Experience with API development and integration techniques + Experience with Software ... Development Lifecycle methodologies, deliverables, and controls + Excellent verbal and written communication skills + Strong analytical, problem-solving skills + Ability to work effectively in a team environment while remote + Strong interpersonal skills with… more
    Guidehouse (11/14/25)
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  • JAVA Full STACK Developer /Angular 17+/…

    General Dynamics Information Technology (Fairfax, VA)
    …Projects **Experience:** 5 + years of related experience **Job Description:** SOFTWARE DEVELOPER SENIOR Transform technology into opportunity as a JAVA Full ... career. MEANINGFUL WORK AND PERSONAL IMPACT As a Software Developer Senior , the work you'll do at...to support web applications using microservices. + Java Rest API 's /Microservices + **Nice to have:** + Python +… more
    General Dynamics Information Technology (11/14/25)
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  • Test Automation Developer - UI/UX

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Test Automation Developer - UI/UX** **Category:** Analytics and Emerging Digital Technologies **Main location:** United States, Virginia, Arlington **Position ... Federal has an exciting opportunity for a Test Automation Developer - UI/UX within our Intel sector advancing the...enhance automated test frameworks and scripts for UI and API testing. * Create Test Scripts: Write and adapt… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Power Platform Developer

    Concurrent Technologies Corporation (VA)
    …cutting edge technology, educational opportunities, and recognition for quality work. https://concurrent-technologies-corporation.breezy.hr/ Staffing Requisition: ... POWER PLATFORM DEVELOPER Concurrent Technologies Corporation Arlington, VA Minimum Clearance...and chatbot development. + Experience with custom connectors and API integrations. + Demonstrated ability to design secure, scalable,… more
    Concurrent Technologies Corporation (10/25/25)
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  • .NET/React Developer

    CACI International (Arlington, VA)
    …Local * * * **The Opportunity:** The CACI team is looking to add a Senior .NET/React Developer to their growing software development contract with the Department ... of State in Rosslyn, VA. The Senior .NET/React developer will be responsible for...Server + Expertise building REST APIs, preferably .NET Web API + Experience performing requirements analysis using Agile methodologies… more
    CACI International (09/19/25)
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  • Angular Front-End Developer

    CACI International (Ashburn, VA)
    …Travel: Local * * * **The Opportunity:** CACI is currently looking for a senior level Angular Front-End Developer with agile methodology experience to join our ... Angular Front-End Developer Job Category: Information Technology Time Type: Full...RESTful APIs and microservices, with a strong understanding of API contracts, data models, and asynchronous data handling. +… more
    CACI International (10/24/25)
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  • Salesforce Developer - Public Trust…

    ICF (Reston, VA)
    …SCRUM Agile methodology to iteratively develop and test Salesforce solutions. As a Senior Developer , you will lead integrations using Web Services and APIs ... Salesforce with third-party applications** using web services like SOAP or REST API with OAuth. + **2+ years** of experience with **GitHub** and **Jenkins**… more
    ICF (11/14/25)
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