A fast-growing tech company in Greater London is seeking a Senior Backend Engineer to lead the development of scalable backend features. You will collaborate closely with cross-functional teams and contribute to the technical direction of projects. T...Read More>>.

Help power free access to millions of family history records. We’re seeking Ruby on Rails developers, to support our volunteer-led platforms and shape the future of digital genealogy. What difference will you make? Our services...Read More>>.

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Senior Software Engineer - Ruby React AWSA Senior Software Engineer opportunity for a growing SaaS business. The Fullstack Software Engineer will join an experienced autonomous Robotics product team as part of a scale-up business in a...Read More>>.

A leading software development company in the City of London seeks a Ruby Web Application Developer. You will design and maintain Rails applications while collaborating in an Agile environment. Candidates should have commercial experience with Ruby o...Read More>>.

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Addooco is a managed IT, cloud, and communications solutions provider specializing in enterprise-grade services for businesses of all sizes. Established in 2008, the company operates across the United Kingdom region and beyond, focusing on proa...Read More>>.

OverviewFull Stack Software Engineer - Ruby on RailsLocation: Gloucestershire, England, United Kingdom. 1 day per week in the office in the South West; further location details shared if progressed. The Founders attend more freq...Read More>>.

Addooco is a managed IT, cloud, and communications solutions provider specializing in enterprise-grade services for businesses of all sizes. Established in 2008, the company operates across the United Kingdom region and beyond, focusing on proa...Read More>>.

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A technology company in Greater London seeks an experienced Senior Backend Developer with expertise in Ruby on Rails. You will design and develop server-side applications, mentor junior developers, and solve scalability issues. The ideal candidate ha...Read More>>.

Sweatcoin is a London-based and well-funded scale-up with a team of 100 and the mission to make the world more physically active. Our iOS and Android apps have more than 150MM installs, 15M+ active users, more than 300 commercial partners and c...Read More>>.

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A digital funeral services company is seeking a Full Stack Engineer experienced in Ruby and Next.js. The role involves developing backend services, creating responsive frontend applications, and managing cloud infrastructure, all in a fully remote se...Read More>>.

A startup in the tech sector is looking for a Senior Ruby on Rails Engineer to lead core platform evolution. You will optimize PostgreSQL and manage secure third-party integrations. Ideal candidates should have solid experience in Ruby on Rails and P...Read More>>.

A consultancy specializing in software engineering in Gloucestershire is seeking a mid-level Full Stack Software Engineer with Ruby on Rails experience. The role offers opportunities for career growth, a collaborative environment, and engagement with...Read More>>.

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 g...Read More>>.

A subscription technology company in Greater London is seeking a Mid-Level Backend Engineer to join their team. In this role, you will leverage your 2-4 years of backend engineering experience, particularly with Ruby on Rails and Sidekiq, to build an...Read More>>.

About Wawa Fertility 17% of adults worldwide need help to have a baby - and by 2050, that number will reach nearly 50%. Yet only 2% can access fertility treatment today. That’s not a gap; it’s a canyon. And we’re building the bri...Read More>>.

About the Role Senior Ruby on Rails Engineer We’re looking for a Senior Ruby on Rails Engineer to help us scale our product and infrastructure with rapid customer growth. This is a great opportunity for someone excited about s...Read More>>.

At Legend, we’re building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company. Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who...Read More>>.

Your Role 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 opportunit...Read More>>.

A technology company in the United Kingdom is seeking a Senior Software Engineer to enhance their software solutions aimed at connecting college babysitters with families. The role requires strong expertise in Elixir and Phoenix, as well as Ruby on R...Read More>>.

Staff Software Engineer - Ruby - About Legend At Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company. Our people are our edge. 600+ sharp,...Read More>>.

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Explore Group is hiring a Ruby on Rails Full Stack Software Engineer for a fully remote, permanent position based in the UK. This role involves developing impactful digital products, particularly in the public sector. Ideal candidates will have stron...Read More>>.

At TNC, we empower customer workforce’s to transform children’s lives. Our all-in-one platform helps schools, trusts, and nurseries stay compliant, raise standards, and reduce staff workload — all through intuitive, powerful software....Read More>>.

Easol Trading Limited is seeking a Senior Software Engineer in Greater London to develop core services and mentor engineering talent. This role involves building and maintaining Ruby on Rails applications, leading teams, collaborating on product deve...Read More>>.

Resi Labs is the technology and innovation arm of Resi, the UK's largest residential architecture practice. We're building products that help millions of homeowners make better renovation decisions - from understanding planning feasibility and...Read More>>.

Senior Software Engineer / Ruby On Rails / React / TypeScript Location: Wallingford - Oxfordshire (Hybrid) - onsite once every 4-6 weeks Job Type: Permanent At Dexory, we are transforming the warehousing and logistics ind...Read More>>.

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FRESH. is seeking a Lead Software Engineer specializing in Ruby on Rails for their London office. This full-time, hybrid role involves owning technical decisions, designing scalable backend services, and mentoring engineers. Candidates are expected t...Read More>>.

Ruby on Rails Engineers – Build the Future of Home Finance Hawksworth UK are hiring 1 Lead Ruby on Rails Engineer to join a forward-thinking, engineering-led financial services organisation transforming its core platforms....Read More>>.

Senior Backend Engineer (Ruby on Rails) Location: London (Paddington) – Hybrid (3 days in office) – Full-time. We’re building the operating system for the future of fertility care and we’d love you to help us deliver it....Read More>>.

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A leading tech recruitment agency seeks a Senior Ruby on Rails Engineer in Fulham. This is a pivotal role in a Series A startup, focusing on stability and architecture of core Rails systems. The ideal candidate should possess strong expertise in Post...Read More>>.

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Welcome to the Agentic Commerce EraAt Commerce, our mission is to empower businesses to innovate, grow, and thrive with our open, AI-driven commerce ecosystem. As the parent company of BigCommerce , Feedonomics , and Makeswift , we connect the tools...Read More>>.

Cleo is seeking a Staff Engineer to shape technical direction and drive delivery across teams in London. You'll partner with peers to define architecture, lead high-impact projects, and improve financial health for users.Ideal candidates ha...Read More>>.

Story Terrace Inc. is seeking a Mid-Level Backend Engineer to join its Engineering team in Greater London. In this role, you'll develop impactful backend solutions using Ruby on Rails and collaborate across functions to enhance customer experience...Read More>>.

Development Manager - Ruby - Financial ServicesExcellent opportunity opens up for an Development Manager strong on Ruby to join an Established Financial Services Organisation. You will use your strong know...Read More>>.