Ruby on Rails Jobs in UK

Location: Remote (must have access to a physical Mac) Fluent Language Skills Required: English Why This Role Exists Mercor is supporting a high-priority data collection initiative aimed at improving how AI systems understand complex software interfaces and real-world multi-step workflows. Current da...

B2B SaaS Hybrid 2-3 days office UKLocation: LondonType: Full-timeRole OverviewAccessible 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...

Front End Web DeveloperDescription -We are looking for an experienced Front End Web Developerto join our engineering team in Cambridge. You will be working on the Controller - a web application which manages and reports on our security products. The controller also collects aggregates and reports on...

Senior Software Engineer - Ruby on Rails BonsaiWhat you can expectBonsai now part of Zoom builds tools that help agencies and professional teams focus on meaningful work. We are looking for a Senior Software Engineer to build backend systems and APIs that power proposals contracts invoices payments...

Job DescriptionLead Ruby Developer (Inside IR35) 500 per day UK-Based Flexible Working Start: 23rd March 2026 Contract until 31st July 2026 Full-TimeWere hiring a Lead Ruby Developer to take ownership of a nationally used government digital service undergoing a major cloud migration and platform ev...

DescriptionSince 2009 Recurly has provided enterprise-class recurring billing revenue optimization and subscription management services for thousands of businesses worldwide processing more than 5 billion dollars in transaction volume annually. With that in mind we are looking for an energetic and d...

DescriptionNote for Recruitment Agencies:We prefer to hire directly and we will be in touch with our PSL Agencies if this role is eligible for release.We do not accept speculative CVs from agencies. If speculative CVs are sent no fee will be applicable please direct all queries to the relevant Reso...

As a Software Engineer you will be a core member of a software team developing Rings next generation of camera-centric devices. While experience with embedded systems is valuable were looking for engineers passionate about building IoT products who are eager to work close to the hardware. The ideal...

Hi were PEXA!We know youll Google us before applying so lets keep this brief. PEXA revolutionised the way that property is settled in Australia turning a paper-based process into a digital one. Our solution is a world-first with over 500 people across Australia and an expanding international team we...

Contract type:PermanentLocation: LondonRoles: x 2Working style: Hybrid 50% home/office basedClosing date: 6th March 2026We are seeking talented and motivated individuals to join our AI Squad within the Development Team. This role is ideal for graduates with a strong foundation in Artificial Intellig...

Join the team redefining how the world experiences design.Hiya gday mabuhay kia ora 你好 hallo vítejte!Thanks for stopping by. We know job hunting can be a little time consuming and youre probably keen to find out whats on offer so well get straight to the point.Where and how you can workThe buzzing...

Role OverviewAccessible 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.Were hiring a QA Engineer to lead manual quality and release confidence across our...

DescriptionOur Future Healthis an ambitious collaboration between the public charity and private sectors designed tohelp people live healthier lives for longer through better prevention earlierdetectionand improved treatment of diseases. We will speed up the discovery of new methods of early disease...

DescriptionJ.P. Morgan Payments is seeking a strategic and business-oriented Product Manager to support the Pay by Bank (Open Banking) proposition within the EMEA Emerging Rails team. This role is responsible for shaping and owning product strategy defining the roadmap driving commercialisation supp...

Join us at EntrustAt Entrust were shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible global workplace we empower careers foster collaboration and build solutions that help keep the world moving safely.Get to Know UsHeadquartered i...

At CDW we make it happen together. Trust connection and commitment are at the heart of how we work together to deliver for our customers. Its why were coworkers not just employees. Coworkers who genuinely believe in supporting our customers and one another. We collectively forge our path forward wit...

Role: PHP DeveloperLocation: Knutsford Parkgate Industrial EstateWorking Hours: Mon-Fri 8:30am till 5pm. 40 hours per week (Office Based)Ready to take the next step in your PHP career We are looking for a junior-to-mid level PHP Developer to join our IT team in Knutsford. This is an exciting time t...

The focus of this role is primarily to support and administer the grants management systems (Simplectic Grant Tracker / SmartSimple) that underpin our service.  As a member of the Systems Team the postholder will be responsible for assisting the Research Systems Manager and Senior Research Systems A...

Join us at EntrustAt Entrust were shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible global workplace we empower careers foster collaboration and build solutions that help keep the world moving safely.Get to Know UsHeadquartered i...

This is a job that Jill our AI Recruiter is recruiting for on behalf of one of our customers.She will pick the best candidates from Jacks network.The next step is to speak to Jack.Senior Software EngineerCompany Description: Global Travel and Education PlatformJob Description:As a Senior Software En...