• Sr. Software Engineer

    Leidos (Alexandria, VA)
    …+ Relational Database:MySQL, PostgreSQL, or SQL Server + Operating System: Windows, Linux + Version Control System:Git + Deep understanding of modern software design ... desire to learn new programming languages, tools, frameworks, and techniques. ** Preferred Qualifications:** + Frontend Web Development: UI/UX + NoSQL Database:… more
    Leidos (10/05/25)
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  • Software Engineer SME

    Leidos (Alexandria, VA)
    …+ Relational Database:MySQL, PostgreSQL, or SQL Server + Operating System: Windows, Linux + Version Control System:Git + Proficiency with AWS (C2S/GovCloud) and ... and standards, such as OGC WMS/WFS, NSG, and GEOINT workflows. ** Preferred Qualifications:** + Frontend Web Development: UI/UX + NoSQL Database:… more
    Leidos (10/05/25)
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  • Mid-Level Software Engineer

    Leidos (Alexandria, VA)
    …+ Relational Database:MySQL, PostgreSQL, or SQL Server + Operating System: Windows, Linux + Version Control System:Git + Deep understanding of modern software design ... desire to learn new programming languages, tools, frameworks, and techniques. ** Preferred Qualifications:** + Frontend Web Development: UI/UX + NoSQL Database:… more
    Leidos (10/05/25)
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  • Software Engineer (TS/SCI with Polygraph Required)

    General Dynamics Information Technology (Chantilly, VA)
    …with build automation technologies like Maven, Jenkins, etc. + Experience with Linux ( preferred ) or Windows operating systems. **DESIRED QUALIFICATIONS** + ... enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in developing scalable data platforms, with experience… more
    General Dynamics Information Technology (09/27/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …digital signatures). Must have experience developing on Windows, and/or Linux operating systems. Must have documented professional experience with web ... work, both independently and with a team in a fast-moving environment. Preferred Qualifications Experience with the following: Java Enterprise Edition (JEE) (ie,… more
    Leidos (09/26/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …working with XHTML, HTML, XML, XSLT + Experience developing on Windows, and/or Linux operating systems + Must have a strong understanding of sound software ... an active **TS/SCI with Polygraph** to be considered for this role. ** Preferred Qualifications** + Experience with the following: JEE, SQL, application servers… more
    Leidos (09/15/25)
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  • Software Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking a dedicated results-oriented SW Developer to support NSWC Dahlgren H20. **Software Engineer Responsibilities include:** + Working with a small ... computer languages: C/C++, Java, Ada + RedHat operating system, using standard UNIX/ Linux tools and utilities + Implementation of track modeling and time algorithms… more
    Amentum (08/31/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …working with XHTML, HTML, XML, XSLT + Experience developing on Windows, and/or Linux operating systems + Must have a strong understanding of sound software ... Polygraph** up frontto be considered for this role. This is firm. ** Preferred Qualifications** + Experience with the following: JEE, SQL, application servers… more
    Leidos (08/26/25)
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