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Senior Ruby on Rails Developer – Remote (UK). Senior Ruby on Rails Developer. Strong backend Ruby on Rails experience (5+ years).

Candidates should have over 5 years of experience with Ruby on Rails and be comfortable owning projects through the full lifecycle.

The successful candidate will have a strong background in platform or software engineering, experience with Chef at scale, and robust Ruby development skills.

A fintech company in London is seeking a Mid-Level Ruby Developer to join their collaborative team. Ideal candidates will have Ruby development experience and a collaborative mindset.

The ideal candidate will focus on backend architecture, writing clean Ruby code, and optimizing performance.

Senior Backend Engineer Contractor (Java, Python, Rust + Ruby nice-to-have) | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length. Ideally, supporting legacy Ruby codebases or integrations where needed.

We are looking for a senior software engineer who is experienced at building applications for consumers and enterprises.You will play a leading role on our teams and have flexibility, autonomy, and responsibility to help design, build and maintain cloud-based applications that are used by thousands

As part of a long-term partnership, we are seeking several Senior Ruby Consultants for a critical public sector organisation. We are looking for Ruby specialists, ideally SC cleared or eligible with excellent communication skills. Senior Ruby Consultant (multiple hires).

Senior Ruby‑on‑Rails Engineer (Full Remote – UK). Senior Ruby‑on‑Rails Engineer (Full Remote – UK). Senior Software Engineer (Back‑end / Ruby).

Extensive experience with Ruby. As a Senior Ruby developer, this is a unique opportunity to join a market leading company with the added bonus of continuing to grow your skillset, with an outstanding benefits package on offer. Get notified about new Ruby Developer jobs in.

Senior Full Stack Engineer / Ruby On Rails / React / TypeScript. Working with hardware devices means we have an interesting and varied tech stack, but for web applications this is primarily Ruby on Rails for backend applications, with React with Typescript for frontend development. Experience workin

Senior Ruby Engineer - Fully Remote UK - Tech for good!. Specialising in recruiting Ruby developers - Principal Consultant. Solid experience with Ruby in production environments.

Senior Software Engineer (Ruby on Rails & React Native). Senior Software Engineer (Ruby on Rails & React Native).

Ruby Developer - £90,000 - £105,000 + Monthly bonus. Ruby Developer - would you like the opportunity to work within a leading SaaS organisation with a presence across the UK and Europe?. You'll be joining a team of 20 engineers with a focus on Ruby.

Software Engineer - Ruby on Rails (Mid-Level). We are hiring a highly skilled Mid-Level Software Engineer specializing in Ruby on Rails.

A market leading SaaS organisation is offering a position for a Ruby Developer in the United Kingdom. Candidates should have a strong background in Ruby and be interested in AI to enhance development efficiency.

Ruby and key ecosystem tools (RSpec, Bundler). Contributions to open‑source Ruby projects (pull requests, code reviews, issue tracking). Freelance Software Developer (Ruby) - AI Trainer.

Ruby, Ruby on Rails, React are key languages for their current stack but Polyglot Engineers are also welcome. SaaS product development using Ruby on Rails, React, TypeScript, AWS. A hands-on background – Senior Engineer, Lead Engineer, Tech lead level within a Ruby, TypeScript, React, AWS or simil

This part-time role allows you to work remotely while leveraging your software development skills, particularly in Ruby and key ecosystem tools. A leading AI innovation company seeks a Freelance Software Developer (Ruby) to contribute to advanced AI projects.

Ruby on Rails production experience. We are seeking a Mid-Level Full Stack Ruby on Rails Software Engineer to help create engaging learning experiences for our web app and a soon-to-be-announced project.

A leading compliance technology firm in the UK is seeking a Senior Software Engineer specializing in Ruby to help build innovative products that enhance regulatory compliance.

Proven experience with Ruby and Ruby on Rails (RoR) framework. You will be responsible for designing, building, and maintaining efficient, reusable, and reliable Ruby code. Design, develop, and maintain robust Ruby applications.

As a Ruby developer, this is a unique opportunity to join a market leading company with the added bonus of continuing to grow your skillset, with an outstanding benefits package on offer. Ruby Developer - would you like the opportunity to work within a leading SaaS organisation with a presence acros

Responsibilities include collaborating with engineers and designers, mentoring team members, and delivering high-quality features using Ruby on Rails. A leading fintech startup in the United Kingdom is seeking a mid-senior level Product Engineer specializing in Ruby to join a dynamic team focused on

Ideal candidates should have experience in Ruby and a problem-solving mindset.

A growing fintech startup in the United Kingdom is seeking a Senior Product Engineer specializing in Ruby on Rails.

Senior Art Director / Creative Lead.We are working on behalf our client, an independent London agency, who is looking for a Senior Art Director/Creative Lead to sit just under the Creative Director.This person will be the one pushing ideas further, bringing original thinking, visual direction and cu

Strong at developing web applications using an object‑oriented language like Ruby, being familiar with Ruby on Rails, JavaScript, HTML and CSS.

Senior Software Engineer, Ruby. API-driven Ruby on Rails applications.

Candidates will work in a full-stack capacity, mainly using Ruby on Rails and PostgreSQL, to create impactful solutions.

A leading tech platform in the UK is seeking a skilled Ruby Developer to join their team. You will design, build, and maintain Ruby applications that drive the success of web platforms. Ideal candidates should have experience in Ruby on Rails, RESTful APIs, and relational databases.

A technology company in the UK is looking for a remote testing professional to bring strong Ruby and automation testing experience to their team.

The ideal candidate has over 5 years of experience with Ruby on Rails in a production environment and thrives in a dynamic, innovative space.

Full Stack Software Engineer - Ruby on Rails. We are seeking a mid-level full stack Software Engineer with experience in Ruby on Rails to join the team. Exciting tech stack including Ruby on Rails and modern JavaScript frameworks.

Director - Ruby Specialist at KE Technology. Ruby Developer - Remote (UK-based) - Up to £85K. Are you a Senior Ruby on Rails Developer looking to work on scalable, high-traffic applications in a modern, engineering-led environment? We’re growing rapidly and need engineers who can build, optimise,

Sorcer Ruby provided pay range: This range is provided by Sorcer Ruby. Mid-Level Ruby on Rails Developer – Remote (UK). We’re working with a UK-based SaaS company that’s scaling their platform and looking for a Mid-Level Ruby on Rails Developer to join their remote engineering team.

They’re looking for multiple Mid-Level Ruby Developers to join their small, collaborative team. Develop backend Ruby applications focused on fintech solutions. Mid-Senior level Ruby development experience.

A technology company in Greater London seeks an experienced Senior Backend Developer with expertise in Ruby on Rails.

Joining the Connectivity Group you’ll be working in a team that primarily uses Ruby on Rails, PostgreSQL, BigQuery and Prometheus in Google Cloud with some Sentry tracing added to the mix. Professional experience of building applications in Ruby.

Ideal candidates will have strong experience in test automation, particularly with Ruby, and will contribute significantly to CI/CD pipelines.

Proficiency in Ruby/Rails with ability to work in Python, Go and JavaScript as needed. Intermediate Backend Engineer (Ruby on Rails), Analytics Instrumentation. Intermediate Backend Engineer (Ruby on Rails), Analytics Instrumentation.

Work on our Ruby on Rails monolith – build data models, APIs and business‑logic services. At least 4 years of industry experience with Ruby on Rails. Ruby on Rails monolith with a React Native app front‑end (TypeScript).

Strong experience building and maintaining production systems using Ruby on Rails, with the ability to reason about trade‑offs, constraints, and long‑term maintainability. We’re looking for a senior full‑stack Ruby on Rails engineer who thrives on solving complex technical problems. You’ll

The ideal candidate has hands-on experience with large-scale software, proficiency in Ruby, and a strong understanding of Domain-Driven Design principles.

This role is coding-heavy and requires experience with test automation frameworks, particularly in Ruby and mobile environments.

A leading technology company in Greater London is looking for a skilled Ruby developer with 6-8 years of experience. The ideal candidate should have a strong command of Ruby on Rails and its nuances, along with the ability to work on Web APIs and understand object-oriented programming.

Ideal candidates have over 3 years' experience with Ruby and Rails, strong API development skills, and familiarity with modern development tools like Git. A forward-thinking tech company in the United Kingdom is seeking a talented Ruby on Rails developer to join their expanding engineering team.

A leading AI consulting firm is seeking a Freelance Software Developer (Ruby) to contribute to Generative AI projects remotely. The ideal candidate has 3+ years of experience, excellent skills in Ruby, and familiarity with tools like Docker and Git.