• Senior Ruby on Rails Developer

    Steampunk (Mclean, VA)
    …+ 3+ year experience with Ruby and associated frameworks (eg Ruby on Rails ) + 3+ Experience with multiple back- end languages (eg C, C#, Java, Python, ... human lives every single day. **Contributions** As a **Senior Ruby on Rails Developer** , you will...passion to contribute to the full stack - the front - end , backend and anything in-between (middleware or… more
    Steampunk (12/13/25)
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  • Senior Engineer ( Ruby On Rails )…

    TEKsystems (Cupertino, CA)
    …and ensure data quality, integrity and consistency across the organization. Requires both front - end (GUI) and back- end development experience. Job Details + ... 3rd party companies and internal applications Qualifications + Expert knowledge of the Ruby on Rails framework and Ruby as a core language (10 years minimum)… more
    TEKsystems (01/10/26)
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  • Ruby On Rails Developer

    TEKsystems (Cupertino, CA)
    Description Ruby on Rails Developer (12-Month Contract | 100% Remote) Company: Apple Inc. Location: Remote (US) Contract Duration: 12 Months Pay Rate: Up to ... arrangements. About the Role Apple is seeking an experienced Ruby on Rails Developer to join a...(JSON, REST, RPC, XML, ProtoBuf). + Solid understanding of front - end fundamentals (HTML, CSS, JavaScript, Bootstrap, JQuery).… more
    TEKsystems (01/10/26)
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  • Senior Developer - Ruby / Rails

    Insight Global (Aurora, CO)
    …This role will primarily focus on modernizing and migrating legacy PHP applications to Ruby on Rails within an AWS environment, leveraging modern tools such as ... with stakeholders to deliver high-quality solutions. Key responsibilities include improving front - end usability and visual polish, accelerating delivery for… more
    Insight Global (01/04/26)
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  • Ruby Developer

    Steampunk (Mclean, VA)
    …human lives every single day. **Qualifications** **Required Skills:** + **3+ years experience with Ruby on Rails ** + Ability to obtain a public trust + Interest ... to learn Ruby and associated frameworks (eg Ruby on Rails ) + Experience Lean Design,...passion to contribute to the full stack - the front - end , backend and anything in-between (middleware or… more
    Steampunk (12/11/25)
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  • Senior Principal II Engineer Ground Software…

    BAE Systems (Boulder, CO)
    …and REST service development using Spring, Jersey, Flask, CherryPy, or Ruby on Rails + Front - end and UX development using JavaScript, Angular, React, ... JavaFX, Python, or Qt + Back- end development using SQL and NoSQL databases, and JPA/ORM + Modeling, planning, or scheduling software development in languages such as… more
    BAE Systems (01/09/26)
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  • Full Stack Developer - Front End

    CACI International (Chantilly, VA)
    Full Stack Developer - Front End Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Restful web services + Strong customer service skills **_Desired_** Experience with Rails , Ruby , Rake in varying versions** Behavior and Test-Driven Development… more
    CACI International (01/19/26)
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  • Software Developer, Bellevue, Washington

    Xplore Inc. (Bellevue, WA)
    …skills in: + AWS cloud infrastructure + back- end ( Ruby on Rails , Node.js, Rust) + front - end (React) technologies. + Experience building scalable ... 5 Days/week in our Bellevue, WA office. + Own end -to- end software development. For example: build satellite...resident of the US Additional Qualifications (Preferred) + Advanced Ruby on Rails Experience. + Experience in… more
    Xplore Inc. (11/25/25)
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  • Principal Architect

    Iron Mountain (Austin, TX)
    …in code reviews across front - end (React, JavaScript, HTML, CSS), back- end ( Ruby / Rails , Python), and mobile (Swift/iOS) codebases * Establish, ... lead strategic business direction of the department **Technical Skills** Front - End & Web Platforms Strong hands-on coding...Experience designing and implementing back- end services using Ruby / Ruby on Rails … more
    Iron Mountain (01/10/26)
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  • Sr Full Stack Engineer

    PennyMac (Westlake Village, CA)
    …proven track record of delivering high-quality software, and expertise in our technology stack: Ruby on Rails , Node.js, React, MS SQL Server, and AWS services. ... will: + Design, develop, and maintain full-stack applications using Ruby on Rails , Node.js, React, and related...and maintain RESTful APIs for seamless data exchange between front - end and back- end systems +… more
    PennyMac (01/15/26)
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