• Senior Ruby on Rails Developer

    Steampunk (Mclean, VA)
    …see the real impact of their work in human lives every single day. **Contributions** As a ** Senior Ruby on Rails Developer ** , you will be working with a team of ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6213/ senior -ruby-on-rails- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (04/04/25)
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  • Sr . DevOps Engineer

    Leidos (Reston, VA)
    …Confluence, Jenkins, and Katalon Studio. + Demonstrated experience working within a software development team and supporting developers and developer activities. ... **Description** **Leidos** has a new and exciting opportunity for a ** Sr . DevOps Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (05/02/25)
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  • Senior Mobile Developer

    ManTech (Falls Church, VA)
    **ManTech** is seeking a motivated, career and customer-oriented ** Senior Mobile Developer ** to join our team in Falls Church, VA; San Antonio, TX; Aurora, CO; ... with customers and technical staff in the resolution of software problems and respond to suggestions for software...equivalent + Proficient in programming languages such as Swift, Java , or Kotlin. + Experience with mobile development frameworks… more
    ManTech (03/13/25)
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  • Senior Java FSE with React Exp.

    Cognizant (Richmond, VA)
    ** Senior Java FSE with React Exp.**...customers. **Responsibilities** **. Proven Experience as a Full Stack Developer with a focus on Java ** **. ... high-performing, scalable, enterprise applications. You will be part of a digital software team that works on high-demand applications. Our engineers have a passion… more
    Cognizant (04/18/25)
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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 (04/16/25)
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  • Software Developer II (Intermediate)

    V2X (Ashland, VA)
    …and Chemical, Biological, Radiological, and/or Nuclear (CBRN) threats. As an Intermediate Software Developer contracted to support the Integrated Early Warning ... 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 (04/17/25)
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  • Senior UI/UX Developer

    Parsons Corporation (Centreville, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior UI/UX Developer ** to join our team! In this role you will ... or related fields + Minimum of 8+ years of hands-on software development experience in the Java ecosystem. + Experience using Web and API frameworks including… more
    Parsons Corporation (05/03/25)
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  • Senior Cloud Developer (AWS)- Remote…

    ICF (Reston, VA)
    …with qualified candidates for future opportunities We're seeking a talented Cloud backend developer to join our dynamic team. As a key member of our engineering ... Design, develop, and maintain scalable and efficient backend systems using Java , Node.js, and Python. + Optimize application performance, scalability, and… more
    ICF (03/20/25)
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  • Senior Web Developer

    ManTech (Falls Church, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Web Developer ** ; to join our team in Falls Church, VA, San Antonio, TX, Aurora, CO or Tacoma, ... assigning, direction, and monitoring of the performance of assigned software developers working on a specific project. + Assist...and frameworks. To include ASP.Net, ASP.Net MVC, C# and Java . Should be able to design and develop database… more
    ManTech (03/14/25)
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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 (04/24/25)
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