• Lead Software Performance Test…

    Steampunk (Mclean, VA)
    **Overview** As the **Lead Software Performance Test Engineer ** , you will be responsible for overseeing and guiding performance testing initiatives for our ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6199/lead- software -performance-test- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (07/10/25)
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  • Software Engineer

    Anthem Engineering (Chantilly, VA)
    We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented ... software team that works on mission-critical applications. ...developing and maintaining complex applications in languages such as Java , Python, Ruby, or JavaScript + Experience developing and… more
    Anthem Engineering (09/22/25)
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  • Software Developer/ Engineer

    Athenix Solutions Group, LLC (Mclean, VA)
    Software Developer/ Engineer Mclean, VA (http://maps.google.com/maps?q=Mclean+VA+USA) *ACS Description Athenix Solutions Group is looking for Software ... roles to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation....of complex systems using languages like C++, Python, and JAVA + Web-based user interface design and crafting an… more
    Athenix Solutions Group, LLC (09/13/25)
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  • Software Engineer

    Jacobs (Chantilly, VA)
    …It's designed to automate data management and security. We are seeking a Software Engineer passionate about formulating new solutions, to join our on-site ... * US Citizen with ability to obtain a security clearance * Experience with cloud technologies and DevOps (AWS)...experience with GO (or similar language), proficient in Python, Java * Apply knowledge of software engineering… more
    Jacobs (08/08/25)
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  • Software Test Engineer

    Amentum (Dahlgren, VA)
    …professionals with software development related education and/or experience to support software development & integration primarily in C/C++, Java , and shell ... You will be part of our growing systems & software engineering team and contribute to our diverse skillsets...equivalent experience. + Must have an active Secret security clearance . Note: US citizenship is required to obtain a… more
    Amentum (08/23/25)
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  • Software Engineer / IDAM - Active…

    ENS Solutions (Reston, VA)
    As a Software Development Engineer with a focus...degree with 10+ years of experience. + Active TS/SCI clearance and ability to obtain and maintain a CI ... Management (IDAM), you will leverage your expertise in both software development and IDAM to provide operational support and...tools within an IT enterprise environment + Knowledge of Java , JavaScript, XML, SOAP, and REST development + Knowledge… more
    ENS Solutions (09/27/25)
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  • Senior Software Engineer

    Leidos (Charlottesville, VA)
    …+ US Citizen with the ability to obtain and maintain a DoD Secret clearance . + Hands-on expertise with Java /C++ and object-oriented programming. + Strong ... **Description** Come put your software engineering skills into action! The Command and...Security Sector has current job opportunities for talented **Senior Software Engineers** . The successful candidate will work collaboratively… more
    Leidos (09/22/25)
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  • Senior Software Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …position and is contingent upon award. Job Description: SimIS, Inc. seeks Senior Software Engineers to lead software development for simulation systems, mentor ... junior developers, and oversee complex software integration projects. This position involves...systems + Proficiency in multiple programming languages including C++, Java , Python, C# (.NET) and other scripting languages +… more
    SimIS Inc. (09/22/25)
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  • Software Engineer I (For SNC Summer…

    Sierra Nevada Company, LLC (Herndon, VA)
    …of industry standard software languages such as C, C#, C++, HTML, Java , Python, and Bash + Experience with software tools for requirements tracking, ... enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You...ability to obtain and maintain a Secret US Security Clearance is required + Basic knowledge of Computer Aided… more
    Sierra Nevada Company, LLC (09/30/25)
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  • Mobile Developer: All Levels (Requires TS Level…

    Cipher Tech Solutions (Vienna, VA)
    …, Kotlin, Swift and Objective-C Regardless of whether you are applying to a software developer or reverse engineer position, if your application is approved, we ... support in the form of mobile development, scripting, debugging, and value-added software development expertise. Maintain existing software and develop new … more
    Cipher Tech Solutions (09/06/25)
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