• Senior Ruby on Rails

    Steampunk (Mclean, VA)
    …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/6546/ senior - ruby -on- rails - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help… more
    Steampunk (09/13/25)
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  • Senior Ruby /React Developer

    VetsEZ (OH)
    …APIs, optimizing performance, and ensuring compliance with software standards. The Senior Developer will also contribute to system planning, deployment, ... VetsEZ is seeking a Senior Full Stack Developer with expertise in React/Redux for the frontend and Ruby on Rails for the backend to support a Department… more
    VetsEZ (09/14/25)
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  • Sr . Software Engineer - Ruby

    Validity (Boston, MA)
    ​​About the Role​ Validity is seeking a Ruby on Rails developer to help expand our product line, improve our existing products, and help build the next ... and Responsibilities​ + ​Architect, build, and maintain scalable applications with Ruby on Rails and other modern web technologies. + ​​Partner with Product and… more
    Validity (09/04/25)
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  • Staff Engineer - Streaming Application Development

    EchoStar (Englewood, CO)
    …products and platforms of tomorrow. **Job Duties and Responsibilities** Looking for a Senior Ruby on Rails developer to own and evolve our core streaming ... from you. **Key Responsibilities:** + Maintain and enhance a legacy ** Ruby on Rails ** API-only codebase, while modernizing workflows and processes for greater… more
    EchoStar (08/20/25)
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  • Sr Application Developer

    PennyMac (Westlake Village, CA)
    …homeownership through the complete mortgage journey. A Typical Day The Sr Application Developer supports functions which require automation/systems development, ... or other functions depending on the department. As the Sr Application Developer , you must be... will: + Use the latest tools and techniques ( Ruby / Rails , RSpec/NUnit, .NET, C#, Agile Methodologies, Web… more
    PennyMac (08/07/25)
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  • Senior Software Developer

    Xplore Inc. (Bellevue, WA)
    …a large corporation where decisions are out of your hands. Position Description: As a Senior Software Developer , you will play a key role in developing and ... real-time data pipelines, and cloud infrastructure, with expertise in Ruby on Rails , Node.js, and React. + System Architecture Knowledge: Strong background… more
    Xplore Inc. (09/09/25)
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  • Senior Marketing Web Developer

    Bandwidth (Raleigh, NC)
    Senior Marketing Web Developer Raleigh, NC...teamwork Bonus Points: + Familiarity with React, Python, Java, Ruby on Rails , or ASP.NET. + Experience ... their authentic selves. #jointheband What We Are Looking For: As Senior Marketing Web Developer at Bandwidth, you'll own the development and optimization of our… more
    Bandwidth (09/10/25)
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  • Sr Prin Eng, Software Engrg

    Nightwing (Sterling, VA)
    …Include:** + Build, maintain, and enhance Nightwing's internal web application using ** Ruby on Rails ** , **JavaScript** , **SQL** , **HTML/CSS** , ... civil, and commercial markets. Nightwing is seeking an experienced **Full Stack Developer ** to support the development, enhancement, and maintenance of an internally… more
    Nightwing (10/08/25)
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  • Senior Full Stack / UI Developer

    Leidos (Columbia, MD)
    …and creating **REST APIs** and **WebSockets** , with expertise in **AWS, Node.js, and Ruby on Rails ** . + **Software Engineering:** Proven ability to design, ... Leidos has a new and exciting opportunity for a ** Senior Software Engineer** to play a dual role in...with lasting impact. Leidos is seeking a highly skilled ** Senior Software Engineer** to play a dual role in… more
    Leidos (10/10/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …(Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails , Django, SpringFramework, or Zope) is required + (U/FOUO) ... Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plans/conducts regression tests after each code modification, upgrade enhancement. + Develops and applies… more
    General Dynamics Information Technology (09/22/25)
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