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Full-Stack Ruby on Rails experience is essential. Mid-Level Ruby on Rails Developer – Remote (UK). Mid-Level Ruby on Rails Developer.

Canada Life UK has helped individuals, families and businesses secure their financial futures for over 120 years.We are evolving into a more modern, customer-centric, and engineering-led organisation.As we modernise our IT estate and shifting our focus towards cloud, SaaS/PaaS, and product-centric d

A prominent recruitment firm is seeking a Mid-Level Ruby on Rails Developer to join a UK-based SaaS company’s remote engineering team. The role demands at least 2 years of experience in Full-Stack Ruby on Rails, with experience in AWS services seen as a plus.

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

Make architectural decisions for the Ruby backend.

We’re looking for a senior full‑stack Ruby on Rails engineer who thrives on solving complex technical problems. You’ll bring 5+ years of commercial software engineering experience, strong generalist skills, and hands‑on experience with Ruby on Rails, with the confidence to work across the fu

A leading IT services provider is looking for a Senior Software Engineer specializing in Ruby on Rails. The ideal candidate will have over 5 years of professional software engineering experience and 3 years specifically with Ruby on Rails.

A technology firm in the UK is seeking a Mid-Level Ruby on Rails Developer to join their fully remote engineering team. The ideal candidate will have over 3 years of Full-Stack Ruby on Rails experience, as well as familiarity with AWS and Kubernetes.

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.

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

Required: Ruby on Rails (or Python and willing to learn Ruby on Rails). Optimise endpoints that touch billions of rows in the database, by applying profiling to ruby code and understanding crucial performance details of ClickHouse queries.

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

The ideal candidate will have extensive experience with Ruby and related frameworks, and a solid understanding of software engineering principles. A leading consultancy firm seeks a Senior Ruby Developer to join their London team.

A leading health tech business is seeking a Senior Ruby Developer to join their hybrid team, with 2 days a week in the Central London office. The ideal candidate is experienced in Ruby on Rails, TypeScript, and AWS, and is comfortable in a product-focused environment.

This is a senior hands-on engineer position in a Ruby, Rails, React, AWS stack leading projects in a scale up environment. Previous experience in a full stack engineer role using Ruby, TypeScript, React is essential. A hands-on background within a Ruby, Rails, TypeScript, React, AWS or similar stack

A technology consulting firm is seeking a Full Stack Software Engineer to work on diverse projects in Ruby on Rails and more.

A boutique technology consultancy is seeking a senior full-stack Ruby on Rails engineer to work on complex technological solutions for health and wellness brands.

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 leading tech platform in the UK is seeking a skilled Ruby Developer to join their team.

Senior Product Engineer - Ruby | UK (hybrid + remote) Office: United Kingdom Apply for this role. Working on our Ruby on Rails monolith, building data models, APIs, and business logic services. As this is a SE3-SE4 positionwe’re looking for someone who has at least 4 years industry experience of u

RSpec, RuboCop, RubyCritic, SimpleCov, SonarCloud, SonarQube.

Hands-on in our codebase: working primarily with Ruby on Rails (including Hotwire/Turbo) and occasionally with React Native. Ruby on Rails (Hotwire experience a big plus).

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

Ideal candidates will have strong Ruby and RSpec skills, deep experience with mobile automation frameworks, and a solid understanding of the software development lifecycle.

They’re looking for multiple Mid-Level Ruby Developers to join their small, collaborative team 📊.

Knowledge and experience of building cloud-hosted applications, using Ruby on Rails, in a start up-, public service-, or charitable setting.

You Can Find Even More Ruby Stories Here. At Ruby, your personality really matters, your time really matters, and we strongly believe we groove way better together. At Ruby, we keep breaking new ground.

The successful candidate will design and manage automated tests, collaborate with development teams, and ensure high-quality releases using Ruby and RSpec.

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.

The ideal candidate will have experience in building cloud-hosted applications using Ruby on Rails and be skilled in data processing.

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.

A managed IT solutions provider in the United Kingdom is seeking a Mid-Level Software Engineer specializing in Ruby on Rails.

A rapidly growing AI company is seeking a Senior Ruby-on-Rails Engineer for a fully remote role. The ideal candidate has over 5 years of experience in back-end or full-stack development, particularly with Ruby-on-Rails.

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

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

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.

Ruby on Rails at production level.

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.

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

A tech-driven financial services company in the United Kingdom seeks a Senior Product Engineer specializing in Ruby on Rails to enhance user financial health.

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.

Senior Ruby Developer - Leading Health Tech - Hybrid. Ruby on Rails, TypeScript, AWS 👩🏻 💻.

A dynamic IT solutions provider in Harrow is looking for a Senior Software Engineer specializing in Ruby on Rails. The ideal candidate has experience in software engineering, particularly with Ruby on Rails and PostgreSQL.

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

You’ll split your time between hands‑on coding in Ruby and Go, designing scalable solutions, and helping every team deliver.

You’ll be working in Ruby for most of the backend, with Rails, PostgreSQL and Redis making up most our core product. Not essential, but nice to have: Experience with Ruby on Rails.

Good understanding of the syntax of Ruby development and its nuances. A knack for writing clean, readable Ruby code.

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).

Knowledge and experience of building cloud‑hosted applications, using Ruby on Rails, in a start‑up, public service or charitable setting.