• API/Java/Python Developer , Junior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API/Java/Python Developer , Junior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an API/Java/Python Developer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • AWS Admin/Full Stack Developer

    Leidos (Chantilly, VA)
    …with key customers and users. The Admin/ Developer should have strong systems, software , cloud , and Agile experience to support a program developing a variety ... **Primary Duties & Areas of Responsibility:** + Develop and integrate custom developed software solutions hosted on a cloud -based platform. + Design, develop,… more
    Leidos (09/26/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …prior to starting this position. + Must be eligible to obtain and maintain a Top Secret clearance. **Physical Requirements:** + Must be able to be in a ... **MANTECH** seeks a motivated, career and customer oriented **Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is onsite… more
    ManTech (11/03/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of developers, software more
    Leidos (11/01/25)
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  • ServiceNow Developer

    CACI International (Chantilly, VA)
    …ServiceNow + Experience with designing, modifying, developing, writing, and implementing software programming applications. + TS /SCI clearance with a polygraph ... ServiceNow Developer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/10/25)
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  • Web Developer

    CACI International (Chantilly, VA)
    Web 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 motivated cleared web developer with a great attitude and enjoys working in...will ensure 508 compliance **Qualifications:** _Required:_ + An Active TS /SCI clearance with a Poly + Minimum of 4… more
    CACI International (11/12/25)
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  • UI Developer

    CACI International (Sterling, VA)
    …is seeking a UI Developer to develop a modern, React and java-based software application as part of a small, innovative team. You'll have the opportunity to ... UI Developer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (10/20/25)
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  • Appian Developer - Remote

    ICF (Reston, VA)
    …our client's business. ICF is a leading provider of low-code, open-source and cloud native solutions to federal agencies, deploying over 1,300 technologists who have ... including configuring forms, reports, underlying logic, and interface components as a developer . + 1+ years of experience with relational databases and SQL scripting… more
    ICF (10/15/25)
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  • Full Stack Web Developer

    CACI International (Mclean, VA)
    Full Stack Web Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... None * * * **Opportunity:** CACI is seeking a Full Stack Web Developer for custom development capabilities to design and develop integrated web applications with… more
    CACI International (09/04/25)
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  • Full Stack Developer

    Nightwing (Sterling, VA)
    …problems that create a safer, more secure world. Night has an immediate need for a Software developer - SME Required: * Java * Spring Cloud Framework * ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (10/23/25)
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