• Cloud Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …frameworks (eg Python, Java, Javascript, vue, or others) + Demonstrated experience with developing in Ruby / Ruby on Rails ; **WHAT YOU'LL NEED TO SUCCEED** : + ... Education: Bachelor's Degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience. + Experience: 15+ years + Location: Herndon, VA, on customer… more
    General Dynamics Information Technology (03/18/25)
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  • Business Systems Developer TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    …of 5 years of experience in software development using languages such as Angular, Ruby on Rails , Java, C++, or Python. * Database Knowledge: Understanding of ... relational databases, such as Oracle or SQL Server, is a plus. * Product Experience: Experience with products such as Momentum, webMethods, IBM Planning Analytics, or multi-dimensional applications is directly applicable. * Analytical Skills: Strong analytical… more
    CGI Technologies and Solutions, Inc. (05/03/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    …**Ability to work in a dynamic and challenging team environment.** **Working knowledge of Ruby on Rails and Python.** **Experience with LAN Management & Network ... Practices to include:** **Network system performance monitoring and analysis** **Computer, server, and network security troubleshooting; supporting network communications, cabling, software, routing, and data backups; and** **Atlassian Confluence wiki-based… more
    CACI International (04/29/25)
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  • Web Developer

    CACI International (Chantilly, VA)
    …an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails , Artificial Intelligence, and Amazon Web Services to develop ... business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UX developers, testers, and customers to define requirements, implement business logic, and refine applications. This position will also… more
    CACI International (04/29/25)
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  • Agile DevSecOps Application Development

    General Dynamics Information Technology (Falls Church, VA)
    …**Customer Experience Designer** + **Technical Writer** + **UI/UX Designer** + **Senior Ruby on Rails Developer** + **Software Developer Architect** WHAT YOU'LL ... NEED TO SUCCEED: * Education: Technical Training, Certification(s) or Degree * Required Experience: 3+ years of related experience * Security Clearance Level: Ability to Obtain DHS EOD * Location: Remote * US Citizenship Required GDIT IS YOUR PLACE: * 401K… more
    General Dynamics Information Technology (04/25/25)
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  • Data Engineer

    Arena Technical Resources, LLC (Mclean, VA)
    …-Experience with the following languages:Java/J2EE, C, C++, SQL, XML, XQuery, XPath, Ruby on Rails , HTML/XHTML, CSS,Python, Shell Scripting, JSON -Knowledge of ... servers operating systems;Windows, Linux, Distributed Computing, Blade Centers, and cloud infrastructure -Strong problem solving skills -Ability to comprehend database methodologies -Focus on continual process improvement with a proactive approach to problem… more
    Arena Technical Resources, LLC (04/20/25)
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  • Technical Writer

    Steampunk (Mclean, VA)
    …editing, and proofreading skills with a keen eye for detail. + Previous exposure to Ruby on Rails frameworks is a major plus + Ability to work independently, ... manage multiple projects simultaneously, and meet deadlines. **About** **steampunk** Steampunk relies on several factors to determine salary, including but not limited to geographic location, contractual requirements, education, knowledge, skills,… more
    Steampunk (04/02/25)
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  • Senior Security Engineer 3, Product & Application…

    PagerDuty (Richmond, VA)
    …in at least one programming language and framework (eg Python, Bash, Phoenix/Elixir, Java, Ruby on Rails ), typically associated with 3 - 4 years of experience ... with the language/framework. + Have exceptional written, oral communication, and interpersonal skills. + Organizational skills with the ability to successfully manage multiple priorities and deadlines. **PREFERRED QUALIFICATIONS** + Ability to analyze complex… more
    PagerDuty (03/19/25)
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  • Software Developer

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …otherwise directed. Examples include JavaScript, Java; ASP.NET; * Scripting languages (Perl, PHP, Ruby on Rails ); and Rich UI Plugins (Flex, Silverlight, Google ... Earth Plugin) * Experience in applying security patches, performing security scans, and assessing vulnerabilities * Experience in supporting the application accreditation process **_ABBTECH is an EOE/Minorities/Women/Disabled Individuals/Veterans_** more
    ABBTECH Professional Resources, Inc. (03/14/25)
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  • Software Engineer

    Leidos (Chantilly, VA)
    …Web platform development software - Apache Struts; Hypertext markup language HTML; JavaScript; Ruby on Rails **Original Posting:** March 4, 2025 For US ... Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.… more
    Leidos (03/06/25)
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