A high-performing software company in Slough is seeking a QA Engineer to join their collaborative tech team. The role involves manual testing and the opportunity to learn test automation using Agile and BDD practices.
Ruby on Rails Developer | Ruby, Postgres, JavaScript | Fully Remote, Up to £80k. Ruby on Rails Developer | Ruby, Postgres, JavaScript | Fully Remote, Up to £80k. Build and maintain functionality in a Ruby on Rails codebase.
Hiring Now: Full Stack Ruby Developer (Contract).
Extensive experience with Ruby on Rails and a strong command of full-stack web development. We are working with an innovative digital consultancy client to find a talented Lead Ruby Engineer to join their team. This is a great opportunity for an experienced Ruby expert who is passionate about buildi
Develop, evolve, and maintain our core web application using Ruby, Rails, React, and TypeScript. Ruby, Rails, React, and TypeScript.
A leading recruiting firm is seeking a Senior Ruby Engineer to work remotely in the UK. The ideal candidate will have strong Ruby experience, mentoring skills, and a passion for education.
This range is provided by Ruby Magpie. Referrals increase your chances of interviewing at Ruby Magpie by 2x.
A leading sports marketing company in Greater London is seeking a Senior Software Engineer to shape the technical foundation of high-growth products.In this role, you will design and implement scalable, secure backend systems for real-time gaming tournaments.Ideal candidates should have strong exper
As part of the first phase of this programme,we require a Ruby Developer to help deliver a series of key enhancements to our CMS and its supporting infrastructure. You will join a small, highly skilled, and collaborative development team, contributing to project-based digital development and technic
Ideal candidates should have solid experience in Ruby on Rails and PostgreSQL, along with Docker and AWS knowledge. A startup in the tech sector is looking for a Senior Ruby on Rails Engineer to lead core platform evolution.
Freelance Software Developer (Ruby) - AI Trainer. Ruby and key ecosystem tools (RSpec, Bundler). Contributions to open‑source Ruby projects (pull requests, code reviews, issue tracking).
Complex Social Factors Team Midwife – Ruby Team. The Ruby Team provide continuity of care to a caseload of women including teenagers, those with learning disabilities, victims of domestic abuse, substance abusers, women experiencing moderate to severe mental health issues, and women with complex s
A leading financial technology company in the UK is looking for a Staff Product Engineer specializing in Ruby on Rails.
This fully remote role requires extensive experience with Ruby on Rails and full-stack development.
The ideal candidate will have a passion for testing, technical experience in manual and automated testing including using Ruby and Cypress.
A leading health tech company in Greater London is seeking a Ruby Developer to create, scale, and maintain code as part of their expanding team. Ideal candidates should have over a year of commercial Ruby development experience and a good understanding of testing methodologies like BDD or TDD.
A leading AI innovation company seeks a Freelance Software Developer (Ruby) to contribute to advanced AI projects. This part-time role allows you to work remotely while leveraging your software development skills, particularly in Ruby and key ecosystem tools.
RSpec, RuboCop, RubyCritic, SimpleCov, SonarCloud, SonarQube.
Strong technical judgment and hands-on experience with Ruby on Rails are essential.
Ruby on Rails Developer – Full-Time | Remote. This range is provided by Sorcer Ruby. Direct message the job poster from Sorcer Ruby.
A progressive health tech company in Greater London is seeking an experienced Ruby Developer to join their expanding development team. The ideal candidate will have strong Ruby skills with some knowledge of React.
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.
Staff Product Engineer - Ruby | UK (hybrid + remote) Office: United Kingdom. Cleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising TypeScript.
Deep experience with Ruby on Rails and OOP. This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start‑up in a role where you will play a major part in future developments. The ideal candidate will be a seasoned Ruby on Rails developer with deep expertise in Postgr
Strong Ruby and Ruby on Rails experience with evidence of shipping production work. Build and ship features in a Ruby on Rails monolith. We’re hiring a Ruby on Rails Developer to join a small, high-performing team and ship product changes end-to-end.
This role involves building and maintaining Ruby on Rails applications, optimizing performance, and collaborating with product leaders on technical strategies. The ideal candidate will have over 5 years of experience with Ruby on Rails and strong communication skills.
Jack and Jill AI is seeking a Senior Software Engineer to design scalable backend architectures using Ruby on Rails.
Senior Ruby Engineer - Fully Remote UK - Tech for good!. Specialising in recruiting Ruby developers - Principal Consultant. Solid experience with Ruby in production environments.
I’m working with a well-established company based in Hampshire who are looking for a Senior Ruby on Rails Software Engineer to join their team. Get notified about new Ruby on Rails Developer jobs in.
The role emphasizes modern development practices with Ruby on Rails, PostgreSQL, and a culture of code review.
Ruby on Rails at production level.
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.
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.
Join our client, a forward-thinking SME Tech for Good SaaS company, as they seek a talented Ruby on Rails developer to join their expanding engineering team. As a Ruby on Rails Developer, you will lead the way in developing and maintaining cutting-edge, sustainable software solutions. With a habit o
As a Junior Ruby Engineer, you’ll contribute to the systems that power millions of journeys across Europe. As a Junior Ruby Engineer at Trainline, you will…. Write clean, reliable, and well-tested Ruby code, following engineering best practices to ensure performance and maintainability.
A London-based technology firm is seeking a mid-level Ruby on Rails Engineer to join their growing team. The role demands Ruby and Rails experience, offering a competitive salary between £60,000 and £80,000 along with additional benefits, including equity.
As this is a SE3-SE4 positionwe’re looking for someone who has at least 4 years industry experience of using Ruby on Rails. Cleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising TypeScript. Senior Product Engineer - Ruby | UK (hybrid + remote) Office: United
Ruby Developer - would you like the opportunity to work within a leading SaaS organisation with a presence across the UK and Europe?. 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 benef
Hybrid work 2/3 days onsite per month.This is an exciting opportunity for a passionate developer who thrives in dynamic environments and enjoys solving complex technical challenges.You will play a key role in designing, building, and maintaining high‑performing, scalable applications that directly
A hospitality company in Greater London is seeking a Housekeeping Staff member to ensure cleanliness and guest satisfaction.Responsibilities include maintaining hotel rooms and public areas, following established quality standards, and assisting international guests with their needs.Applicants shoul
A leading recruitment agency is seeking a Ruby on Rails Developer to join their engineering team in a hybrid work model. The ideal candidate will have extensive experience with Ruby on Rails and PostgreSQL, focusing on developing new features and ensuring the stability of the platform.
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.
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.
Ruby, Ruby on Rails, React are key languages for their current stack but Polyglot Engineers are also welcome. Senior Software Engineer - Ruby React AWS. SaaS product development using Ruby on Rails, React, TypeScript, AWS.
Not essential, but nice to have: Experience with Ruby on Rails. You’ll be working in Ruby for most of the backend, with Rails, PostgreSQL and Redis making up most our core product.
Working on our Ruby on Rails monolith, building data models, APIs, and business logic services. Cleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising TypeScript. Technical interview – Live Coding in Ruby (2 hours).