Hire principal / staff Ruby on Rails developers in United Kingdom

1500+ Ruby on Rails developers looking for their next gig. Juniors to seniors and everyone in between, you'll find them all here.


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Lead dev specialising in clean, maintainable code and keeping tech debt low

I'm a full-stack Rails developer with experience building robust, scalable products, whether as a Ruby monolith or with TypeScript/ReactJS frontends. I've been working with Rails for over 10 years (since version 3.x) and have specialised in creating and maintaining codebases that are easy for teams to read, understand, and maintain. Key to those goals are: using standardised code styles (ensuring RuboCop and the team's practices are perfectly aligned) writing well-structured, easy-to-understand and fast tests constructive and collaborative code reviews ensuring documentation, from git histories to READMEs and other materials (online and offline) records useful, meaningful information that can be easily kept up to date and in sync with any code changes I've recently been adding GraphQL to my skill set, which also includes PostgreSQL, ElasticSearch, Redis and other languages (Swift, PHP, JavaScript, and more). On the front end, I have experience with both Rails' native toolset and ReactJS, Next.js, and React Native. I also have experience with platform-native toolsets, such as SwiftUI, to deliver applications that feel intrinsically part of the user’s mobile experience. I've worked on projects of various sizes, from scheduling and booking software for a major tech training company to systems that enable TV distributors to sell thousands of hours of programming worldwide. Ideally, I'm looking to work on products with which I can feel personally invested – an exciting product or tech-for-good project would definitely suit me better than a fintech role.

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Rails/React Developer

I am a web developer from India, working with Ruby on Rails, React, and Next.js, with a strong foundation in building scalable and user-friendly web applications. Before becoming a full-time developer, I was a teacher at a diploma school. My journey into web development began from scratch, and it wasn’t an easy transition. I started learning through The Odin Project, an open-source, project-oriented curriculum. It emphasized practical learning and warned against the pitfalls of “tutorial hell,” encouraging a hands-on approach from day one. Following this path, I adopted a “read-and-build” mindset: I learned HTML, CSS, JavaScript, and Git, while building real-world projects to solidify my skills. Once I gained confidence with the fundamentals, I ventured framework with React, creating single-page applications that boosted my confidence. I started freelancing while actively seeking full-time roles, which led me to a position at a startup where my journey with Ruby on Rails began. At the startup, I developed likeness for Rails and its “convention over configuration” philosophy. I built RESTful APIs, implemented Active Record ORM, wrote unit tests using Minitest, and integrated these features with front-end user interfaces. I also had the privilege of building projects from scratch, including MVPs—a hands-on experience that sharpened both my technical and problem-solving skills. The only thing that mattered to me is being a better developer than I was the day before.

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Full Stack Developer | Ruby on Rails | Vue.js | AWS

Greetings! I am a full stack developer with an experience of around 5 years working mainly on Ruby on Rails, Vue.js, JavaScript and AWS. I am also well equipped in HTML, CSS, Postgresql, GitHub and JIRA. I am excited to introduce myself and share what sets me apart in the realm of software development. My journey into the world of coding began with a passion for problem-solving and a relentless pursuit of excellence. Continuously striving to stay ahead of the curve, I am dedicated to mastering emerging technologies and trends to ensure that I can adapt and innovate in rapidly evolving landscapes. Passionate about crafting seamless user experiences and optimizing system performance, I am eager to leverage my unique skill set to drive success for your projects. Whether it's designing responsive HTML layouts, styling with CSS, implementing dynamic functionality with JavaScript, fine-tuning database schemas in PostgreSQL, or architecting scalable cloud solutions on AWS, I am well-equipped to tackle any challenge and deliver results that exceed expectations. If you're on the lookout for an reliable software developer with ample experience, who can ensure your project is completed on time and within budget, then your search ends here. Let's have a chat and explore how I can assist in turning your vision into reality. Major Stacks Ruby on Rails Vue.js (can adapt to other frameworks as well) PostgreSQL HTML CSS/SCSS Javascript AWS Sidekiq Github

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