remote full-stack engineer - ruby on rails react jobs in London

Our client is a leading IT services and digital transformation consultancy.Do not pass up this chance, apply quickly if your experience and skills match what is in the following description.Company Description Our client has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer...

Job title: Full Stack Product Engineer (Senior) Reporting to: Engineering Manager Working hours: 40 hours per week (Monday- Friday) 08:00 - 17:00 / 09:00 - 18:00 Location: Hybrid (remote-first with an expectation of up to two days per week at our Canary Wharf co-working space). Candidates must be based within a one-hour commute and have the right to work in...

Company DescriptionONDA is a network of extraordinary people, places and experiences.Our goal is to empower people with shared interests by building real human connections, accessing intimate communities, and unlocking events and experiences across the world.People from diverse backgrounds join the ONDA network as members to access private spaces for work...

Highly skilled, collaborative engineering team.Platform development using TypeScript, React, Next.js and Node.js.We’re looking for a Senior Full-Stack Engineer to join a well-established technology business serving clients across the creative, media and digital sectors. You’ll play a key role in designing, building and evolving scalable platforms while...

A World-Changing Company   Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more.The Role   Palantir Foundry is an end-to-end platform...

About The RoleTaktile is building a platform for creating, publishing, and executing AI-powered agents that help teams automate complex workflows in financial services. The Agents team owns the agent execution runtime, tool orchestration, and platform infrastructure that makes this possible, including the conversational copilot experiences built on top of it...

Burns Sheehan is sourcing a Software Engineer for a Tech for Good business delivering social impact by helping local authorities identify vulnerable households and unlock billions in financial support. The role is fully remote across the UK with an option to spend one day a week in the London office for those nearby.You will work across the full stack,...

DescriptionOur Future Health is an ambitious collaboration between the public, charity and private sectors, designed to help people live healthier lives for longer through better prevention, earlier detection and improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and the evaluation of new...

About the RoleYou'll build and own the production systems behind Agent Warden - the backend services, frontend dashboards, CLIs, and deployment infrastructure that make the product work end-to-end. You'll ship features fast, keep things simple, and make the systems reliable enough for enterprise customers to depend on. You can see what we're building...

Company Description Vialto is a market leader in global mobility services. Our purpose is to ‘Connect the world’. We are unique and the only stand‑alone global mobility business. This presents a rare opportunity for our clients, stakeholders and colleagues. Our teams help companies streamline and effectively manage their global mobility programs in a...

Full-Stack Web Developer — React, FastAPI, Elasticsearch (AWS/GCP)About ClarityClarity is redefining customer experience with AI. Our mission is to empower businesses to deliver faster, smarter, and more human service interactions. By combining cutting-edge AI with intuitive design, we enable customer service teams to operate more efficiently while...

About LendableLendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start:One of the UK’s newest unicorns with a team of just over 700 peopleAmong the fastest-growing tech companies in the UKProfitable since 2017Backed by...

Preply is hiring a Senior II Full Stack Engineer to drive backend systems in Python/Django and frontend in React/Typescript. You will lead complex initiatives, mentor engineers, and partner with product, data, and UX to deliver measurable impact at scale.This is a remote, internationally oriented role with opportunities across 175 countries. You’ll...

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01, is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. We are looking for a...

About Nyxium Nyxium is a London-based deep tech company backed by top-tier investors. We are building an agentic AI and geospatial intelligence platform that supports siting, permitting, impact assessment, and decision-making for complex infrastructure projects, including energy systems, data centers, and other critical infrastructure. Location London Right...

Reposit is seeking an exceptional Full Stack Engineer to join our Product team. This role offers the chance to define and implement features at a pivotal time in our growth. Responsibilities include driving technical direction and collaborating across teams. The position is remote-first, with monthly meet-ups in the UK and a salary of £60-£80k, depending...

We are hiring for this position to be based in Europe Praktika is an AI-native education company on a mission to deliver efficient, engaging language learning to billions of people worldwide. We're bridging the gap between traditional learning apps and human tutors through a fully automated tutorship experience powered by generative AI avatars.Since...

Senior Full Stack Engineer – Platform & Data – Hybrid Tech Stack: Ruby on Rails, React, Postgres, DevOps, Data Engineering Salary: Up to £110,000 depending on experience Working Arrangements: 3 days per week in Central London The Role Fantastic opportunity to join a growing technology consultancy working with ambitious, scaling businesses on complex...

Most money apps talk at you. Cleo talks backWe're not building another finance app. We're building the world's first AI financial assistant, one that actually understands your money and makes you better at it, and we're changing the world's relationship with money in the processThe proof: profitable, fast-growing, a unicorn with over $300M in ARR, and...

The role We're hiring a full-stack engineer to take ownership of Minut's guest experience surface: the messaging flows, the guest app, and the smart integrations that turn a Minut sensor into something that delights guests. Today, this layer handles millions of requests per hour from web, mobile, API clients, and sensors. Tomorrow it needs to carry 10x that,...