• Senior Ruby on Rails Developer

    Steampunk (Mclean, VA)
    **Overview** Are you a developer who values working with other self-starters to build software with a meaningful mission? Our teams and our customers value their ... single day. **Contributions** As a **Senior Ruby on Rails Developer ** , you will be working with a team...3+ Experience with multiple back-end languages (eg C, C#, Java , Python, Ruby on Rails) and JavaScript frameworks (eg… more
    Steampunk (04/04/25)
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  • Senior Full-Stack Developer

    Steampunk (Mclean, VA)
    …**Qualifications** **Required:** + 5 Years of experience with front end and backend softwaredevelopment languages like Java and React + Experience developing ... **Overview** As a **Senior Full-Stack Developer ** , you will work with a team...+ Design, develop, and deploy micro-services and cloud-based systemsusing Java / React + Collaborate with stakeholders, designers and… more
    Steampunk (06/25/25)
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  • Mobile Developer : All Levels (Requires TS…

    Cipher Tech Solutions (Vienna, VA)
    …mobile applications or native libraries that interface with various sensors and backend servers. Provide support in the form of mobile development, scripting, ... work with a variety of technologies including: C, C++, Java , Kotlin, Swift and Objective-C Regardless of whether you...Regardless of whether you are applying to a software developer or reverse engineer position, if your application is… more
    Cipher Tech Solutions (05/23/25)
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  • Application Developer

    ManTech (Ashburn, VA)
    …+ microservices using Java (including frameworks like Spring Boot) for the backend and modern + Develop new code, modify existing application code, conduct unit ... ManTech seeks a motivated, career- and customer-oriented **Application Developer SME** to join our team in supporting both **Sterling** and **Rosslyn, VA**… more
    ManTech (05/14/25)
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  • Senior Software Engineer, Back End ( Java…

    Capital One (Richmond, VA)
    Senior Software Engineer, Back End ( Java & AWS) ( Enterprise Platforms Technology) **Do you thrive on building resilient platforms and driving innovation in ... makers, breakers, doers, and disruptors dedicated to meeting real customer and developer needs. We're seeking experienced engineers and leaders who are passionate… more
    Capital One (05/23/25)
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  • Sr. Distinguished Engineer - Consumer Experience…

    Capital One (Mclean, VA)
    …this organization empowers rapid financial product innovation at scale and delivers developer joy, for all Capital One's consumer products and organizations by ... you'll do: + Define and drive technical strategy and roadmap for our backend systems and platforms that powers real-time, personalized product experience. + Partner… more
    Capital One (06/19/25)
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  • Software Engineer-TS/SCI

    CACI International (Sterling, VA)
    …and industry advancements, sharing knowledge and best practices **Qualifications:** + Backend Developer with strong proficiency in Java and Go + Knowledge of ... Travel: Continental US * * * **The Opportunity:** We are seeking a skilled backend Software Engineer to join our innovative team. You will be responsible for… more
    CACI International (04/25/25)
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  • DevOps Engineer

    KBR (Chantilly, VA)
    …Postgres, etc.) Desired: + Backend or Full Stack: Experience as a backend or full stack software developer + ElasticSearch and MongoDB: Experience with ... Product Knowledge: Demonstrated advanced product knowledge and demonstrated experience with Java and one of more scripting languages (eg Servlets, Hibernate, Spring,… more
    KBR (04/24/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    …for a Sr Cloud Engineer with cybersecurity operations experience and backend development skills to support the research, development, installation, deployment, ... Experience working as a DevSecOps Engineer, Cloud Engineer, Computer Scientist, Software Developer , or in related fields. + Working knowledge with cloud computing… more
    Shuvel Digital (06/05/25)
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  • Software Engineer - WarpStream

    Confluent (Richmond, VA)
    …transactions, active-active multi-regions clusters, and even write some HTML/Javascript for our developer console. We're a small team of < 10 engineers, so you'll ... level to making sure our UI provides a great developer experience. You will have an opportunity to solve...complex technical projects end to end. + Build mission-critical backend services that deliver value to our customers. You… more
    Confluent (05/31/25)
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