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A fast-growing technology business is looking for a Ruby on Rails Developer in London (hybrid). The role requires 2+ years' experience in Ruby on Rails or Python, and offers ownership in a scaling environment with performance-linked bonuses and equity eligibility.

Rails is sold in 30 countries by more than 1000 retailers, including its own flagship stores in New York, San Francisco, Newport Beach, Paris, London and Amsterdam. This role will act as a representative of Rails in the daily business operations of the store and support all store initiatives set out

The role combines Ruby on Rails development and a mission to enhance healthcare accessibility.

This is a brilliant time to join as the company are looking to increase the size of their development team over the next 12 months.You'll be creating, scaling and maintaining code with a focus on best practices, working closely with the product teams.You will be working with Ruby and have the abilit

In this role, you will leverage your 2-4 years of backend engineering experience, particularly with Ruby on Rails and Sidekiq, to build and maintain backend services.

Our tech team is expanding rapidly to keep pace with the ambitious feature roadmap we've set out.We are therefore hiring experienced Senior Software Engineers to help build and scale our product.You’ll have the opportunity to help define our roadmap and find the best technical solutions to help ou

An established manufacturer in the heating sector is seeking a dynamic Area Sales Manager in Greater London.The role involves promoting radiators and towel warmers, focusing primarily on merchant sales.Candidates should have strong relationships within the merchant sector and experience in plumbing

A leading food tech company based in London is looking for mid-level product-focused Rails Engineers. In this role, you will develop a modern full-stack Rails web platform, collaborating closely with cross-functional teams.

A startup in the tech sector is looking for a Senior Ruby on Rails Engineer to lead core platform evolution. Ideal candidates should have solid experience in Ruby on Rails and PostgreSQL, along with Docker and AWS knowledge.

Build and ship features end-to-end in a modern Rails 8 stack with Hotwire, Phlex, and Tailwind. A deep appreciation of the Rails Way, with the chops to build elegant, scalable solutions. Experience shipping production features in Ruby on Rails (bonus points for Hotwire / Turbo / Stimulus).

With the rapid pace of change within Core Payment Rails, you will gain exposure to foundational change shaping the future of payments—unlocking richer data, better automation, and improved client outcomes across domestic and cross‑border clearing. Morgan Core Payment Rails Product Delivery, you

Ruby on Rails Developer- London (Hybrid). You will be working across a modern platform built predominantly in Ruby on Rails (with Python also used within the stack), contributing to backend services, APIs and integrations with platforms like Shopify and Magento. Strong Ruby on Rails or Python experi

The ideal candidate has strong communication and analytical skills, experience with Ruby and Rails, and is proactive in problem-solving.

You will play a key role in building a modern Ruby on Rails mortgage platform, and work with empowered teams to design scalable, secure systems. Hawksworth in Greater London is hiring X2 Ruby on Rails Engineers to join a dynamic financial services organization.

At Raylo, we’re on a mission to accelerate the move to a circular economy.The only way customers and manufacturers will make that shift is if it’s simple and cost-effective - this is where we come in.We’re building a category-defining global subscription infrastructure, making premium tech acc

Design and architect robust, scalable systems and services using Ruby and Rails. Expert proficiency in Ruby and Ruby on Rails. Contributions to the open‑source Ruby or Rails communities.

Ruby on Rails Engineers – Build the Future of Home Finance. Ruby on Rails mortgage platform.

Send your resume and a brief note about why you’re excited to work at Rails to lmartellino@rails. This role will act as a representative of Rails in the daily business operations of the store and support all store initiatives set out by management, including superior client engagement, store upkee

Hawksworth is seeking an experienced Rails Engineer to contribute to developing their mortgage platform. The ideal candidate will have over 5 years of experience with Ruby on Rails, along with skills in React and APIs.

Strong proficiency in Ruby on Rails and experience with Sidekiq for large-scale job processing. An eagerness to continuously learn and improve your craft, especially within Ruby and Rails. Build, maintain, and scale backend services using Ruby on Rails and related technologies.

Rails is seeking a passionate Sales Associate to enhance client engagement and support store initiatives in Greater London. Join a brand committed to diversity and equal opportunities by sending your resume to lmartellino@rails.

Ideal candidates will have experience with Ruby on Rails, a passion for technology, and a self-driven attitude.

We’re looking for mid level, product-focused Rails Engineers to help expand our modern full-stack Rails web platform. Experienced with Ruby, and modern Rails embracing Hotwire and Stimulus. Excited to work with modern Rails and new front end paradigms.

Crypto Pro Network is looking for a seasoned product manager to drive their payment product strategy globally.This role involves managing the end-to-end customer experience and creating operational workflows crucial for money movement across various currencies.The ideal candidate will have over 6 ye

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. In this varied role, you will move beyond feature development to focus on the stability, performance, and observability of the core Rails

RAILS International is looking for a passionate Sales Associate in Greater London. This role involves supporting client engagement, maintaining store operations, and promoting the Rails brand. RAILS values a diverse workplace and welcomes all qualified candidates.

Strong proficiency in Ruby on Rails - you've built and maintained production Rails apps and feel genuinely at home in the framework. Ruby on Rails, PostgreSQL, Sidekiq. You'll be someone who thinks of yourself as an engineer first, with deep hands‑on experience in Ruby on Rails and a genuine passi

Software of Excellence in the United Kingdom is seeking a mid-level software engineer to design and maintain cloud-based applications used by dental professionals worldwide.You will engage in the complete product development lifecycle using tools like Ruby, Ember.Ideal candidates possess strong comm

This role involves designing and architecting robust systems using Ruby and Rails, leading API development, driving performance optimization, and mentoring engineers.

Staying close to the code and contributing hands-on to our Ruby on Rails monolith, using tools and practices like testing, observability, AB tests, and feature flags. Cleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising TypeScript.

A dynamic technology startup in the UK is seeking a Senior Ruby on Rails Engineer to join their team in Fulham. Ideal candidates have deep experience in Ruby on Rails, PostgreSQL tuning, and familiarity with AWS and Docker.

Strong proficiency in Ruby on Rails and experience with Sidekiq for large-scale job processing. An eagerness to continuously learn and improve your craft, especially within Ruby and Rails. Build, maintain, and scale backend services using Ruby on Rails and related technologies.

In this role, you will design and maintain Ruby on Rails code, contribute to product decisions, and focus on scalability and performance optimization. The ideal candidate has at least 2 years of experience in Ruby on Rails and is passionate about engineering best practices.

This hybrid role requires solid experience in Ruby on Rails and a background in product-focused development.

Experience working with Ruby and Rails;.

A leading fintech company in London seeks a Lead Blockchain Payments Engineer to own the orchestration of payments infrastructure and integrations.The role demands expertise in fiat onramps and system design, with responsibilities ranging from building real-time risk engines to managing hot-wallet o

Build and ship features end-to-end in a modern Rails 8 stack with Hotwire, Phlex, and Tailwind. A deep appreciation of The Rails Way, with the chops to build elegant, scalable solutions. Experience shipping production features in Ruby on Rails (bonus points for Hotwire / Turbo / Stimulus).

The role emphasizes modern development practices with Ruby on Rails, PostgreSQL, and a culture of code review.

Experience using Ruby on Rails. Our technology platform is built in Ruby on Rails, and we also use a bunch of AWS services (via Terraform), Postgres, Docker, and a little bit of React.

The role involves building and maintaining backend services with Ruby on Rails, collaborating cross-functionally, and ensuring performance and scalability of systems.

Our Rail Operational Planning team within our Rail Advisory business is seeking professionals experienced in rail operational planning and timetabling using RailSys software to support the continued growth of our services. Proficiency in RailSys modelling software including detailed knowledge of sof

We’re hiring a Ruby on Rails Developer to join a small, high-performing team and ship product changes end-to-end. You’ll work in a Rails codebase, building features across backend and frontend as needed, partnering closely with non-technical teams, and owning delivery, quality, and outcomes. Bui

The ideal candidate will have hands-on experience with Ruby on Rails and a solid understanding of finance operations.

The position requires strong experience with Ruby on Rails, RESTful APIs, and AWS infrastructure.

A progressive health tech company in Greater London is seeking an experienced Ruby Developer to join their expanding development team.You will be responsible for creating, scaling, and maintaining code while collaborating closely with product teams.The ideal candidate will have strong Ruby skills wi

Zipline is seeking a Senior Ruby on Rails Engineer to join their remote team. Ideal candidates will possess significant experience in Ruby on Rails, strong communication skills, and an interest in AI technologies.

This role involves developing, maintaining, and scaling backend applications using Ruby on Rails. Sorcer is seeking a Ruby on Rails Engineer to join their London-based team.

This role involves building responsive frontend features and full-stack capabilities, requiring deep experience in Ruby on Rails and a passion for quality user experiences.