• TSSCI Java Developer ( SME )

    Insight Global (Arlington, VA)
    Job Description An employer is looking for a Java Developer to sit in Rosslyn, VA. This team is responsible for modernizing and enhancing existing Java -based ... Certification Bachelor's Degree and 10 years' experience within development Java development experience specifically with modernizing, enhancing and maintaining… more
    Insight Global (11/14/25)
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  • Full Stack Developer

    Nightwing (Sterling, VA)
    …that create a safer, more secure world. Night has an immediate need for a Software developer - SME Required: * Java * Spring Cloud Framework * Amazon ... Web Services/Commercial Cloud Enterprise (AWS/C2E) cloud technologies and services * Bash Shell Scripts * Active MQ * Docker/Podman * Jenkins and GitHub * ZooKeeper * Linux Desired: * C+* Oracle * Integration with COTS products * Experience with messaging… more
    Nightwing (10/23/25)
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  • Software Developer ( SME )

    BAE Systems (Herndon, VA)
    …may be available based on position level and/or job specifics. **Software Developer ( SME )** **114923BR** EEO Career Site Equal Opportunity Employer. Minorities ... experience with a bachelors or masters in a related field. The Software Developer will develop new automation capabilities that utilize infrastructure as code best… more
    BAE Systems (09/09/25)
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  • Integration Engineer/ Developer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Integration Engineer/ Developer , SME ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an Integration Engineer/ Developer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (10/23/25)
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  • Integration Engineer/ Developer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Integration Engineer/ Developer , SME ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an Integration Engineer/ Developer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (10/18/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …programs, using workflow chart and diagram, and applying knowledge of computer capabilities, subject matter , and symbolic logic * Write or contribute to ... **Description** Leidos is seeking Software Developer - SME for a 200+ FTE program....of degree. + Demonstrated experience in multiple programming languages ( Java , JavaScript, Python, and/or XML) + Experience managing and… more
    Leidos (10/28/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Entitlements and Digital Policy Management. The Software Developer will work with a large team of developers and cloud… more
    Leidos (11/05/25)
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  • Senior M&S Systems Developer ( SME )

    SimIS Inc. (Norfolk, VA)
    …SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the technical design and development of NATO's Next Generation M&S ... problem-solving skills + Excellent written and verbal communication abilities + Expert knowledge of Distributed Interactive Simulation (DIS) protocol and High Level… more
    SimIS Inc. (09/05/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …Experience creating RESTful API + Experience with spring boot + Develop Java and Angular (Typescript) that leverage Elasticsearch + Comfort and familiarity designing ... in lieu of degree. + Must have experience with Java , spring boot, Angular (Typescript), and the Cloud /...**Original Posting:** October 31, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
    Leidos (11/01/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    …Business Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. ... have at least 5-7 years of professional experience as both a hands-on developer and technical leader. + **Cloud & Software Engineering** : Extensive experience… more
    Leidos (11/01/25)
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