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Top freelance Ruby developers available to hire

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Freelance Ruby Developer - Abdulganiyu Abubakar
Freelance Ruby Developer5.0 (39 reviews)

I am a software developer with years of experience and proven track record of accuracy and commended performance in modular and object oriented programming with dedicated and exceptional work ethic and passion.

Freelance Ruby Developer - Magesh S
Freelance Ruby Developer

Hi, I’m a senior software engineer with over 15 years of hands-on experience building real-world web applications using Ruby on Rails, React, JavaScript (Node.js), and SQL. I’ve helped early-stage startups launch quickly, modernized legacy systems, and mentored hundreds of developers through their coding journeys. Now, I’m bringing that experience to Codementor to help you level up—whether you’re stuck on a bug, building your portfolio, or scaling a startup. 💡 **What I Can Help You With:** → Debugging tricky Web development-related issues → Code reviews + clean architecture feedback → Designing scalable backend and frontend solutions → One-on-one mentoring & pair programming → Career growth guidance for developers (interview prep, resume reviews, etc.) → Building MVPs and making smart tech stack decisions → Writing developer-friendly docs & onboarding flows 🚀 **Why Work With Me?** I’m friendly, patient, and laser-focused on helping you make progress. Whether you’re a beginner looking for clarity or a founder needing quick technical direction, I tailor my approach to your specific goals. Let’s solve your problem together, and make sure you walk away smarter, faster, and more confident. 🙌 **New to Codementor, Not New to Code** While I’m new to Codementor, I bring 15+ years of real-world experience in Rails, React, and full-stack development. If you’re one of my first clients here, you’ll get **discounted** sessions, extra support, and a chance to help shape this mentoring space with your feedback. Let’s ship great code together—and build something awesome.

Freelance Ruby Developer - Vinicius Gamaliel
Freelance Ruby Developer5.0 (27 reviews)

My name is Vinicius Gamaliel, and I am a senior software developer with more than 12 years of experience in web development projects. Over the years, I have worked with small, medium, and multinational companies, building complex back-end and front-end solutions. My passion for my work and my adaptability to new technologies have enabled me to continuously improve and learn throughout my career. I can get involved in the entire development process, from planning to deployment, thanks to my experience. I am always ready to take on new challenges and find innovative solutions to complex problems. Therefore, if you need a dedicated and experienced software developer, I am the right person for the job.

Freelance Ruby Developer - Manish Shrivastava
Freelance Ruby Developer5.0 (1 reviews)

I am one of a Ruby Language Contributor , Rails Framework Contributorand Microsoft Certified Developer (in HTML 5, CSS 3 and JavaScript). I have rich experience(10+ years) in technologies listed below: - Ruby ( Ruby On Rails/ Sinatra ) * - PHP (Zend / CakePhp / CodeIgniter/ Seagull / and many other MVC's and plain PHP scripts) JavaScript ( CoffeeScript/ JQuery / ProtoType / Plain JavaScript ) - Bootstrap, HTML, CSS3 - Database: MySql, MongoDB, PostgreSQL - Web Server: Apache, Heroku, Webrick, Thin. - Tools/Software’s : RubyMine, RVM , Git, SVN - Platform: Mac, Ubuntu, Windows. Education - B.E. (RGPV University), M.B.A.(IT- PGDIT Symbiosis University)

Freelance Ruby Developer - Greg Gorlen
Freelance Ruby Developer5.0 (450 reviews)

I'm a full stack software engineer, technical writer and computer science educator. I enjoy testing, debugging, refactoring, application design, maintaining projects and teaching. My primary technologies are JavaScript, React, Express (PERN stack), Playwright, Puppeteer, Python, Flask and C. See my [Stack Overflow tags](https://stackoverflow.com/users/6243352/ggorlen?tab=tags) for more technologies ordered roughly by my interest and experience. In addition to Stack Overflow, I'm active on [Code Review Stack Exchange](https://codereview.stackexchange.com/users/171065/ggorlen). Feel free to peek at a few of these reviews to get a sense of the insights I can offer your code. For further information, visit my [Codementor FAQ](https://ggorlen.glitch.me/codementor). I'm looking forward to hearing about your project! _<sub>Profile picture by the wonderful [Emily Huston](https://emilyhuston.github.io) ❤️</sub>_

Freelance Ruby Developer - Franco Fantillo
Freelance Ruby Developer5.0 (16 reviews)

I love learning new things and taking on new challenges. For me, software development is an expression of those goals. My main experience is in native mobile app development with Swift for the iOS platform and java/kotlin for Android. I am familiar with many apple frameworks including, UIKit, Spritekit, CoreData, AVKit and AVFoundation as well as third-party frameworks like, AWS, Firebase, Admob and Facebook. I also frequently work with Android. I'm currently working on a smart home app that features integrations with AWS and bluetooth libraries. I care deeply about UI/UX and providing the best possible quality to users. I would be happy to help with any questions or projects.

Freelance Ruby Developer - K'vin
Freelance Ruby Developer5.0 (6 reviews)

Senior Technology consultant. I have worked with various business domains and wide range of technologies, involved Ruby on Rails, SpringBoot Java, NodeJS, React JS, various types of Database System, Streaming processing platform and Search Engine. I'm passionated with Agile Development and Cutting-edge technologies.

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Frequently asked questions

How long do Ruby projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Ruby project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Ruby request on Codementor, check out our article.

How much does it cost to hire a freelance Ruby developer?

We don’t charge anything when you post a freelance hiring request for Ruby developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor Ruby developers different?

We do a comprehensive technical and communications screen of all Ruby developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Ruby developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your Ruby project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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