1 to 25 of 44 Ruby on Rails Jobs in the UK

Salary: up to £110K Work Model: 1-2 days a week in office Key Skills: Ruby on Rails, ML/AI, LLMs A Senior (Ruby on Rails) Engineer is required to join one of our clients, who are transforming the automotive space. This role … provide an opportunity for an experienced Technical Lead join a fast-paced environment, using the latest tech in Ruby on Rails and AI tools ( LLMs), and to step into a VP of Engineering position in a year from now. You will have deep expertise in architecting, developing ...

Salary: up to £110K Work Model: 1-2 days a week in office Key Skills: Ruby on Rails, ML/AI, LLMs A Senior (Ruby on Rails) Engineer is required to join one of our clients, who are transforming the automotive space. This role … provide an opportunity for an experienced Technical Lead join a fast-paced environment, using the latest tech in Ruby on Rails and AI tools ( LLMs), and to step into a VP of Engineering position in a year from now. You will have deep expertise in architecting, developing ...

Senior Ruby on Rails Engineer Fulham (2/3 days on-site) £60,000 – £80,000 + Private Healthcare & Benefits This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start-up in a role where … innovative solutions that prioritise dignity, safety, and inclusion for millions of users. In this varied role, you will move beyond feature development to focus on the stability, performance, and observability of the core Rails ecosystem. You will act as a trusted backend partner for Product and Platform teams ...

Senior Ruby on Rails Engineer Fulham (2/3 days on-site) £60,000 – £80,000 + Private Healthcare & Benefits This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start-up in a role where … innovative solutions that prioritise dignity, safety, and inclusion for millions of users. In this varied role, you will move beyond feature development to focus on the stability, performance, and observability of the core Rails ecosystem. You will act as a trusted backend partner for Product and Platform teams ...

Senior Ruby on Rails Engineer Fulham (2/3 days on-site) £60,000 – £80,000 + Private Healthcare & Benefits This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start-up in a role where … innovative solutions that prioritise dignity, safety, and inclusion for millions of users. In this varied role, you will move beyond feature development to focus on the stability, performance, and observability of the core Rails ecosystem. You will act as a trusted backend partner for Product and Platform teams ...

searching for a Senior Ruby on Rails Developer to play a critical role in a cutting edge technology team. Alongside the team, you will be responsible for designing, developing, and maintaining advanced web services and applications using the Ruby on Rails framework.What … develop and maintain Ruby web services and applications, focusing on Ruby on Rails framework. Collaborate with mobile developers and QA Engineers to ensure smooth integration and quality. Interact with RESTful APIs to connect applications to back-end services. Work with relational databases. Utilize ...

searching for a Senior Ruby on Rails Developer to play a critical role in a cutting edge technology team. Alongside the team, you will be responsible for designing, developing, and maintaining advanced web services and applications using the Ruby on Rails framework. What … develop and maintain Ruby web services and applications, focusing on Ruby on Rails framework. Collaborate with mobile developers and QA Engineers to ensure smooth integration and quality. Interact with RESTful APIs to connect applications to Back End services. Work with relational databases. Utilize ...

Senior Technical Lead (Ruby on Rails) is required to join one of our clients, who are transforming the automotive space. This role provide an opportunity to step into a VP of Engineering position in a year from now. You will havedeep expertise in architecting, developing, and scaling … full-stack web platforms, particularly within the Ruby on Rails ecosystem. Experienced in guiding cross-disciplinary engineering teams and embedding modern engineering practices that enable reliable, high-velocity delivery. Adept at introducing and operationalising emerging technologiesincluding LLMs and AI-driven tooling to create meaningful product and commercial ...

Senior Technical Lead (Ruby on Rails) is required to join one of our clients, who are transforming the automotive space. This role provide an opportunity to step into a VP of Engineering position in a year from now. You will havedeep expertise in architecting, developing, and scaling … full-stack web platforms, particularly within the Ruby on Rails ecosystem. Experienced in guiding cross-disciplinary engineering teams and embedding modern engineering practices that enable reliable, high-velocity delivery. Adept at introducing and operationalising emerging technologiesincluding LLMs and AI-driven tooling to create meaningful product and commercial ...

Ruby on Rails Developer Hybrid work 2/3 days onsite per month We are seeking an experienced Ruby on Rails Developer to join our clients growing engineering team. This is an exciting opportunity for a passionate developer who thrives in dynamic environments … closely with cross-functional teams to develop new features, enhance existing systems, and ensure our platform remains stable and efficient. Your deep understanding of Rails architecture, PostgreSQL optimisation, and API design will be essential as you contribute to ongoing development projects. If you enjoy collaborating in Agile/Scrum ...

Senior Ruby on Rails Developer - Contract | Government Project - SC Cleared Location: UK (Remote/Hybrid - Occasional UK site visit required Rate: £450 - £500 per day Duration: Initial 3 months Start: ASAP We are currently recruiting for a SC-Cleared Senior Ruby on Rails Developer … join a high-profile government programme on an initial 3-month contract. This is an excellent opportunity for an experienced contractor who can hit the ground running within an established delivery team, contributing from day one in a fast-paced public sector environment. Key Responsibilities: Develop and maintain robust ...

experienced Senior Integration Engineer to help businesses connect their inventory systems directly to the ifndautoparts marketplace. This is a highly technical, hands-on role focused on helping business sellers connect and synchronise their inventory with the ifndautoparts marketplace. You will work directly with the founders, onboarding team … existing connectivity solutions and integrations where available. This may include existing integrations, custom-built integrations, data feeds, middleware solutions, or direct API connectivity depending on the seller's requirements. Future Integration Development Identifying opportunities to create reusable integration solutions for commonly used ecommerce platforms, inventory systems, and automotive software ...

SaaS | Hybrid – 2-3 days office | UK Location: London Type: Full-time Role Overview Accessible rail travel depends on systems that work reliably in live environments. Our Passenger Assistance platform turns passenger assistance requests into coordinated action inside live rail operations. We are hiring a Senior Ruby on … Rails Engineer to own and evolve our operational systems, ensuring stability and production reliability in close collaboration with cross-functional teams. Strategic Context Transreport exists to remove structural barriers in rail travel. Our vision is that everyone has access to travel everywhere. As a Series A technology company ...

SaaS | Hybrid – 2-3 days office | UK Location: London Type: Full-time Role Overview Accessible rail travel depends on systems that work reliably in live environments. Our Passenger Assistance platform turns passenger assistance requests into coordinated action inside live rail operations. We are hiring a Senior Ruby on … Rails Engineer to own and evolve our operational systems, ensuring stability and production reliability in close collaboration with cross-functional teams. Strategic Context Transreport exists to remove structural barriers in rail travel. Our vision is that everyone has access to travel everywhere. As a Series A technology company ...

SaaS | Hybrid – 2-3 days office | UK Location: London Type: Full-time Role Overview Accessible rail travel depends on systems that work reliably in live environments. Our Passenger Assistance platform turns passenger assistance requests into coordinated action inside live rail operations. We are hiring a Senior Ruby on … Rails Engineer to own and evolve our operational systems, ensuring stability and production reliability in close collaboration with cross-functional teams. Strategic Context Transreport exists to remove structural barriers in rail travel. Our vision is that everyone has access to travel everywhere. As a Series A technology company ...

working with a London based company who are in the market for Ruby on Rails Engineers. You must have Ruby/Rails experience at a mid level i.e 3 years+ Develop, maintain, and scale backend applications using Ruby on Rails and associated … efficiency. Contribute to code reviews and collaborative pairing sessions, promoting knowledge sharing and continuous improvement. Improve backend architecture and services with a strong focus on scalability, reliability, and performance. Take ownership of mid-sized projects from design through delivery, while supporting larger engineering initiatives alongside senior developers. Produce clean ...

working with a London based company who are in the market for Ruby on Rails Engineers. You must have Ruby/Rails experience at a mid level i.e 3 years+ Develop, maintain, and scale backend applications using Ruby on Rails and associated … efficiency. Contribute to code reviews and collaborative pairing sessions, promoting knowledge sharing and continuous improvement. Improve backend architecture and services with a strong focus on scalability, reliability, and performance. Take ownership of mid-sized projects from design through delivery, while supporting larger engineering initiatives alongside senior developers. Produce clean ...

working with a London based company who are in the market for Ruby on Rails Engineers. You must have Ruby/Rails experience at a mid level i.e 3 years+ Develop, maintain, and scale backend applications using Ruby on Rails and associated … efficiency. Contribute to code reviews and collaborative pairing sessions, promoting knowledge sharing and continuous improvement. Improve backend architecture and services with a strong focus on scalability, reliability, and performance. Take ownership of mid-sized projects from design through delivery, while supporting larger engineering initiatives alongside senior developers. Produce clean ...

Senior Ruby Developer £490 per day, Inside IR35 Initial 3-month contract Remote with max once per month onsite in London, Leeds or Sheffield SC eligible or active SC clearance required We are looking for 2 Senior Ruby Developers to support a key public sector digital programme. This … role is suited to senior or lead-level developers with strong Ruby on Rails experience who can quickly integrate into an established government delivery environment. You will be working as part of a multidisciplinary team, contributing to the development of high-quality, secure and accessible digital services. ...

Senior Ruby Developer £490 per day, Inside IR35 Initial 3-month contract Remote with max once per month onsite in London, Leeds or Sheffield SC eligible or active SC clearance required We are looking for 2 Senior Ruby Developers to support a key public sector digital programme. This … role is suited to senior or lead-level developers with strong Ruby on Rails experience who can quickly integrate into an established government delivery environment. You will be working as part of a multidisciplinary team, contributing to the development of high-quality, secure and accessible digital services. ...

Hiring: Senior Ruby on Rails Developer (Remote - UK Based) Location: Anywhere in the UK (100% Remote) Job Type: Full-Time | Flexible Hours | Work-Life Balance Champions Why This Role Rocks: Ready to level up your dev career with a company that actually values innovation, autonomy, and continuous … edge code. You’ll be part of a passionate, remote-first team building impactful products — and yes, you’ll get Friday afternoons to work on your own passion projects . Plus, every team member gets a free Udemy license to keep those skills sharp and curiosity thriving. What ...

really lucky to have an Engineering team spread across three jurisdictions working on the Hnry product. While that gives us the opportunity to hire great people globally, we’re always keen to hear from those interested in joining our founding team in London.We’re really proud of the team … Bonus points for the following: Experience building large scale systems Experience being self-employed (freelancing, contracting etc) in any industry/profession Experience with Ruby on Rails How we work We follow agile practices, delivering improvements iteratively in small chunks. We track the impact of our work ...

SeniorSoftwareEngineer/RubyOnRails/React/TypeScript Location:Wallingford-Oxfordshire(Hybrid)-onsiteonceevery4-6weeks Permanent AtDexory,wearetransformingthewarehousingandlogisticsindustrythroughdataintelligence. AsanIntegrationEngineer,youwillplayakeypartinbuildingandmaintainingtheintegrationsthatconnectcustomerWMSsystemstoourdatainsightsplatform. Working closely with the engineering and integration support teams along with communicating externally with customers, developing custom parsers, API integrations, and data transformation logic to enable our robots to understand each customer … management system. Scalingenvironment,endtoendownershipandimpactfulworkfromdayone. 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. Duetooursetup,wecanonlyconsiderpeoplelivingintheUKcurrentlyand wecannotprovidesponsorship . Pleaseapplyformoreinformation. Responsibilities/Skills Developing and maintaining data parsers (both Ruby code ...

delivering reliable, scalable, and high-quality learning experiences. Medify Engineering is a team of ten engineers across two teams, and everyone is hands on, including engineering management and the CTO, which helps us keep our processes practical and engineer-friendly. We work to minimise meetings: engineers typically have … refinement with Product, a one-hour planning session with engineering, and a 30-minute company-wide demo. Operational work like deployments, bug triage, and on-call is handled on a rotation, with each person covering one week roughly every two months. 🎯 The Role As a Senior Full Stack ...

delivering reliable, scalable, and high-quality learning experiences. Medify Engineering is a team of ten engineers across two teams, and everyone is hands on, including engineering management and the CTO, which helps us keep our processes practical and engineer-friendly. We work to minimise meetings: engineers typically have … refinement with Product, a one-hour planning session with engineering, and a 30-minute company-wide demo. Operational work like deployments, bug triage, and on-call is handled on a rotation, with each person covering one week roughly every two months. The Role As a Senior Full Stack ...