• Senior Developer

    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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  • Software Developer Intermediate

    V2X (Ashland, VA)
    …and Chemical, Biological, Radiological, and/or Nuclear (CBRN) threats. As an Intermediate Software Developer contracted to support the Advanced Visualization of ... secret level security clearance. Experience: Minimum: + Demonstrated proficiency in backend software development ( Java , C#, Go, etc), with experience supporting… more
    V2X (10/07/25)
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  • Software Developer Intermediate

    V2X (Ashland, VA)
    …and Chemical, Biological, Radiological, and/or Nuclear (CBRN) threats. As an Intermediate Software Developer contracted to support the Advanced Visualization of ... early warning of CBRN sensors, under the guidance of senior developers and technical leads. + Collaborating with team...+ Experience - Minimum + Demonstrated proficiency in backend software development ( Java , C#, Go, etc), with… more
    V2X (10/07/25)
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  • Senior Web Developer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Web Developer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role ... development, testing, and analysis tools + Knowledge of various software programming languages, ie Python, Java , C++,...of various software programming languages, ie Python, Java , C++, Cobol, etc + Understanding and experience with… more
    ManTech (08/19/25)
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  • Senior Integration Developer

    Steampunk (Mclean, VA)
    **Overview** As a ** Senior ** **Integration** ** Developer ,** you will work with our growingDevSecOpspractice developing APIs and integration capabilities to ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6281/ senior -integration- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (10/14/25)
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  • Senior Application Developer

    Highmark Health (Richmond, VA)
    …or CERTIFICATIONS** **Required** + None **Preferred** + Certification such as JAVA Developer , DB2 Certification, Cognos Certification **SKILLS** + Problem ... on project teams in various project roles, including, but not limited to, Developer , Technical Lead and Project Manager, based upon level of experience. +… more
    Highmark Health (10/10/25)
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  • Ruby on Rails Software Developer

    General Dynamics Information Technology (Fairfax, VA)
    …2 + years of related experience **US Citizenship Required:** Yes **Job Description:** As a Senior Ruby on Rails Developer , you will be working with a team of ... to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Node.js,Python (Programming Language),Ruby (Programming Language),Ruby on… more
    General Dynamics Information Technology (11/05/25)
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  • AI Software Developer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **AI** ** Software Developer ** to join our team in the **Northern VA area** . As part of the position, ... you will act as a senior principal consultant designing and implementing individual components of...and/or scripting languages such as JavaScript, Python, C++, or Java . + Experience with software development frameworks… more
    ManTech (08/29/25)
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  • Blockchain Senior Developer

    Guidehouse (Mclean, VA)
    …**Clearance Required** **:** None We are seeking a highly skilled and experienced Blockchain Senior Developer to join our team. This role involves designing and ... tools. + Conduct unit and integration testing to ensure software quality. **What you will need:** + Bachelor's degree...least one backend language; willingness to learn Rust and Java . + Experience with SQL and cloud databases (AWS… more
    Guidehouse (10/30/25)
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  • Senior Application Developer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Application Developer with an active Secret clearance to design, build, and modify application software . ... $112,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4955/ senior -application- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2024-4955_ **Category**… more
    GovCIO (10/22/25)
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