• Modernization Application

    Ops Tech Alliance (Washington, DC)
    Modernization Application Developer ( Washington , DC) ** Modernization Application Developer ** _TS/SCI with Polygraph Required_ _Salary Range: ... $117,000 - $140,600 per year_ Ops Tech Alliance is seeking a ** Modernization Application Developer ** to help transform legacy systems into secure, scalable,… more
    Ops Tech Alliance (12/17/25)
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  • Modernization Systems Developer

    Ops Tech Alliance (Washington, DC)
    Modernization Systems Developer ( Washington , DC) ** Modernization Systems Developer ** _TS/SCI with Polygraph Required_ _Salary Range: $127,000 - ... systems into cutting-edge, cloud-enabled solutions? Join the Ops Tech Alliance team as a ** Modernization Systems Developer ** , where you'll play a key role in… more
    Ops Tech Alliance (12/17/25)
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  • Infrastructure Application Developer

    Ops Tech Alliance (Washington, DC)
    Infrastructure Application Developer ( Washington , DC) **Infrastructure Application Developer ** _TS/SCI Clearance Required_ _Salary Range: $117,000 - ... $140,600 per year_ Ops Tech Alliance is seeking an Infrastructure Application Developer for building and maintaining applications and tools that support… more
    Ops Tech Alliance (12/18/25)
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  • Application Integration Developer

    Ops Tech Alliance (Washington, DC)
    Application Integration Developer ( Washington , DC) ** Application Integration Developer ** _TS/SCI with Polygraph Required_ _Salary Range: $117,000 - ... per year_ Ops Tech Alliance is looking for an ** Application Integration Developer ** who loves building connections...as JSON and XML **Desired Qualifications** + Experience supporting application modernization in DoD or IC environments… more
    Ops Tech Alliance (12/17/25)
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  • Infrastructure Application Developer

    Ops Tech Alliance (Washington, DC)
    Infrastructure Application Developer ( Washington , DC) **Infrastructure Application Developer ** _TS/SCI with Polygraph Required_ _Salary Range: ... $117,400 - $140,600 per year_ Ops Tech Alliance is seeking an Infrastructure Application Developer to be responsible for building and maintaining applications… more
    Ops Tech Alliance (12/17/25)
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  • Software Developer (AI Engineer)

    Washington Metropolitan Area Transit Authority (Washington, DC)
    …The Software Developer is responsible for resolving the most complex application system problems within Digital Modernization . The incumbent plans, leads, ... solving problems, as well as coordinating projects within Digital Modernization . The Developer is responsible for one or more application projects to include… more
    Washington Metropolitan Area Transit Authority (12/16/25)
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  • Senior Software Developer

    Development InfoStructure (Washington, DC)
    …and maintain system data models and schemas, supporting consistent and accurate application behavior across modernization and legacy workstreams. DevOps, CI/CD, ... with the unique needs of the public sector. Job Overview The Senior Software Developer will serve as a backend-focused senior engineer supporting the Office of the… more
    Development InfoStructure (12/24/25)
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  • ServiceNow Developer Public Trust (Remote)…

    ICF (Reston, VA)
    …ServiceNow Developer to support a federal project. Our Digital Modernization Division is an information technology and management consulting department that ... Description ICF's Digital Modernization Division is a rapidly growing, entrepreneurial, technology...businesses. **_Location:_** _*Candidates residing within a 50-mile radius of Washington , DC, will be required to report onsite daily… more
    ICF (12/19/25)
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  • Lead Appian Developer

    General Dynamics Information Technology (Washington, DC)
    …We operate across 50 countries worldwide, offering leading capabilities in digital modernization , AI/ML, Cloud, Cyber and application development. Together with ... Required:** MBI (T2) **Job Family:** Software Engineering **Skills:** Agile Methodology, Application Development,Software Development **Experience:** 5 + years of related… more
    General Dynamics Information Technology (12/03/25)
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  • Software Developer , Mid - Active Top…

    General Dynamics Information Technology (Washington, DC)
    …We operate across 50 countries worldwide, offering leading capabilities in digital modernization , AI/ML, Cloud, Cyber and application development. Together with ... **Job Description:** Deliver simple solutions to complex problems as a **SOFTWARE DEVELOPER ** at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (12/17/25)
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