• Stantec (Burlington, MA)
    …the last. Stantec's New England Transportation group is looking for a Transit & Rail Business Developer /Project Manager to join our practice in Burlington or ... Boston, MA! We are seeking a Transit & Rail Business Developer /Project Manager to grow Stantec's market share in the Transit & Rail Sector (T&R) in New… more
    Upward (07/27/25)
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  • Later (Chicago, IL)
    …and generate predictable ROI. About this position: We are seeking a Staff Developer with a strong background in modern web development technologies and a passion ... Development: Strong proficiency in multiple programming languages, specifically: Ruby on Rails and Node.js. Database Knowledge: Experience with both SQL and NoSQL… more
    Upward (07/05/25)
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  • SignalFire (New York, NY)
    …portfolio spans 200+ innovative companies across AI, cybersecurity, healthtech, fintech, developer tools, and enterprise SaaS. We're looking to connect with ... Strong expertise in backend frameworks (Node.js, Django, Flask, Ruby on Rails , FastAPI, Spring Boot) and/or front-end frameworks (React, Angular, Vue.js, Svelte)… more
    Upward (06/29/25)
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  • Senior Ruby on Rails Developer

    Steampunk (Mclean, VA)
    …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 software engineers, ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6545/senior-ruby-on- rails - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (07/25/25)
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  • JavaScript/Ruby On Rails Developer

    TEKsystems (Cupertino, CA)
    …A CONTRACT ROLE** Description Build out new capabilities in an existing Ruby on Rails web application. Write consistent well thought out unit and system tests for ... the end customer's satisfaction while using the web application Skills ruby on rails , sql, bootstrap.js, rspec Top Skills Details ruby on rails ,sql,bootstrap.js,… more
    TEKsystems (07/15/25)
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  • Transit & Rail Business Developer

    Stantec (Burlington, MA)
    …the last. Stantec's New England Transportation group is looking for a Transit & Rail Business Developer /Project Manager to join our practice in Burlington or ... Boston, MA! We are seeking a Transit & Rail Business Developer /Project Manager to grow Stantec's market share in the Transit & Rail Sector (T&R) in New… more
    Stantec (06/19/25)
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  • Software Developer /Engineer Team Lead…

    Siemens (Jacksonville, FL)
    **Job Family:** Rail Infrastructure **Req ID:** 456493 Pioneering in America, from the first mile to the last. This is what drives us.For more than 160 years, ... and increase capacity, cut costs, and link networks: high performance, state-of-the-art Rail Electrification meets all the expectations of Rail Infrastructure… more
    Siemens (07/25/25)
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  • Application Developer

    Progress Rail Services Corp. (Albertville, AL)
    …- 001 **Job Purpose:** We are seeking a highly skilled and experienced Application Developer to join our team. The ideal candidate will be responsible for developing ... the needs of our organization. **Req ID:** 10795BR **Company Description:** Progress Rail , a Caterpillar company, is an integrated rolling stock and infrastructure… more
    Progress Rail Services Corp. (05/16/25)
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  • Data Analytics Developer

    Belle (GA)
    …inspires you! About this Role Belle is looking for a full-time Data Analytics Developer to build SQL reports and visualizations in Metabase while making targeted ... Rails code changes to support our healthcare operations analytics,...teams + Validate data accuracy and troubleshoot reporting discrepancies Rails Development Support (~10%) + Make targeted code changes… more
    Belle (06/12/25)
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  • Full Stack Developer

    Nightwing (Sterling, VA)
    …* SME full stack Developer with Agile development, AWS, C2S, Ruby on Rails , Spring Framework, Angular, SQL, Rundeck, and JIRA * Experience working in an agile ... - continuous delivery methodologies Implemented UI system enhancements in Rails with ExtJS pagination and views to meet WCAG...TS/SCI with Polygraph Required Day 1 Mandatory: Ruby on Rails Angular SQL Education: Bachelor's degree in a relevant… more
    Nightwing (06/21/25)
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  • Backend Web Developer

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    **Backend Web Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Louisiana, Lafayette **Position ID:** J0525-0801 ... CGI Federal is seeking a highly skilled Backend Web Developer to join our team as a Tech Lead....programming languages (eg, Ruby, Python) and frameworks (eg, Django, Rails ) for web development. Develop and consume web-based, RESTful… more
    CGI Technologies and Solutions, Inc. (07/15/25)
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  • Software Developer (Part-Time)

    Parsons Corporation (Mclean, VA)
    …for. **Job Description:** Parsons is looking for an amazingly talented **Part-Time** **Software Developer ** to join our team! In this role you will get to **leverage ... your expertise in Linux systems, Ruby programming, Ruby on Rails , and telephony systems to design, develop, and maintain...and maintain web applications using Ruby and Ruby on Rails . + Work on integrating telephony systems (eg, VoIP,… more
    Parsons Corporation (07/12/25)
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  • Ruby 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 customer value their ... human lives every single day. **Contributions** As a **Ruby Developer ** , you will be working with a team...**Required Skills** + **3+ years experience with Ruby on Rails ** + Ability to obtain a public trust +… more
    Steampunk (07/26/25)
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  • Sr Ruby Developer (Onsite)

    Cognizant (Charlotte, NC)
    **Sr Ruby Developer (Onsite)** **Cognizant's Digital Engineering** Our practice is seeking a highly qualified **Sr Ruby Developer ** with experience in developing ... build, and maintain scalable backend systems using Ruby on Rails and Sinatra + Work with AWS services such...of professional experience in Ruby, including production use of Rails and Sinatra + Strong understanding of RESTful API… more
    Cognizant (07/16/25)
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  • Frontend Developer

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    **Frontend Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Louisiana, Lafayette **Position ID:** J0525-0217 ... . **Position Description:** CGI Federal is currently seeking a Frontend Developer to meet needs of a Content Management System. This project… more
    CGI Technologies and Solutions, Inc. (07/15/25)
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  • Full Stack Developer Specialist

    Evertec Group, LLC (IA)
    Full Stack Developer Specialist Chile Responsabilidades Generales El desarrollo de nuevas aplicaciones y tambien cambios a los aplicativos actuales (FIX, mejoras), ... usado en web, ciencia de datos e IA. Ruby (con Ruby on Rails ): Conocido por su productividad. PHP (con Laravel/Symfony): Ampliamente utilizado, especialmente en CMS… more
    Evertec Group, LLC (07/28/25)
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  • Front End Developer

    Robert Half The Creative Group (Atlanta, GA)
    Description We are looking for a skilled Front End Developer to join our team in Atlanta, Georgia, on a contract basis. In this role, you will be responsible for ... * Develop and maintain web applications using Ruby on Rails , ensuring high performance and scalability. * Customize and...as needed. Requirements * Strong expertise in Ruby on Rails and front-end frameworks like React.js. * Proficiency in… more
    Robert Half The Creative Group (07/23/25)
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  • Senior Software Developer , Bellevue,…

    Xplore Inc. (Bellevue, WA)
    …where decisions are out of your hands. Position Description: As a Senior Software Developer , you will play a key role in developing and scaling the software that ... pipelines, and cloud infrastructure, with expertise in Ruby on Rails , Node.js, and React. + System Architecture Knowledge: Strong...Even More If You Have + Deep Ruby on Rails Experience: Expertise in building large-scale applications with RoR.… more
    Xplore Inc. (06/10/25)
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  • Sr Full Stack Developer

    PennyMac (Westlake Village, CA)
    …through the complete mortgage journey. A Typical Day The Sr Full Stack Developer supports our Finance department and leads the development and maintenance of our ... software, and expertise in our technology stack: Ruby on Rails , Node.js, React, MS SQL Server, and AWS services....SQL Server, and AWS services. The Sr Full Stack Developer will be responsible for designing, developing, testing, and… more
    PennyMac (07/22/25)
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  • Sr. Software Developer

    General Dynamics Information Technology (Macdill AFB, FL)
    …Yes **Job Description:** At GDIT, people are our differentiator. As a Sr. Software Developer , you will help ensure today is safe and tomorrow is smarter. Our work ... depends on a Sr. Software Developer joining our team to assists with the coding...work tasks + Develops Web applications in Ruby on Rails or Django/Python on Linux and deployed in AWS… more
    General Dynamics Information Technology (07/19/25)
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