1 to 25 of 35 Senior React Developer Jobs in the UK

Senior Frontend Developer (React & React Native) Senior Frontend Developer (React & React Native) Are you ready to take your React and React Native skills to the next level? All you need is: 7+ … years of experience as a Front-End Engineer; Strong proficiency in React 18+, including hooks, context, and modern patterns; Expert-level TypeScript experience with advanced types and strict configurations; Strong knowledge of state management tools (Redux, MobX, Zustand, etc.); Proven experience in building SPAs, PWAs, and working with RESTful ...

Senior App Developer (React Native) Hybrid Working | Handforth Support Office & Home At Pets at Home, we're on a mission to become the world's best pet care platform. Our mobile app plays a huge part in that journey, helping millions … Senior App Developer to help shape the future of our mobile experience. If you're passionate about React Native, enjoy solving complex technical challenges, and love collaborating with talented people, we'd love to hear from you. What ...

Senior Full Stack Developer TypeScript React API London, Greater London | £100k - £120k per year Senior Full Stack Engineer/Developer (TypeScript React API Rust) London onsite to £120k Opportunity for a Senior/… attractive area of London on a fulltime basis (Monday to Friday). About you: You have strong full stack software engineering skills: including TypeScript, React, backend services and APIs - ideally you’ll also have some knowledge of Rust You have experience shipping consumer facing products, ideally direct-to-consumer ...

Maintain high-quality, reusable code. Back to all roles Senior Frontend Developer (React) Engineering United Kingdom (Remote) Contract Job Type: Contract/Freelance Experience: 5+ Years ABOUT THE ROLE Sisenow, a UK-based freelance marketplace, is looking for an experienced Frontend Developer … reusable code. REQUIRED SKILLS React.js Redux Toolkit RTK Query Material UI (MUI) Tailwind CSS JavaScript (ES6+) HTML5 & CSS3 Git REQUIREMENTS Minimum 5 years of React development experience. Experience working on e-commerce or marketplace products. Strong understanding of modern frontend architecture. Must be legally eligible to work ...

Feed Me Online is expanding its team and seeks a senior React Native developer to craft a streamlined multi-platform experience for our UK-based user base. The role focuses on internal products, with releases after thorough testing and stakeholder approval. There ...

Senior Full-Stack Developer (.NET + React) We are looking for a Senior Full-Stack Developer to join a UK-based digital healthcare company that combines digital tools with clinical expertise to deliver medical and wellbeing services … through its online platform.This role is backend-weighted: you will build ASP.Net Core services that power patient-facing products, and also work on the React frontend that consumes them.What you'll doDesign and build ASP.Net Core Web APIs and the data layer behind them (Entity Framework Core, SQL Server ...

, with demonstrable projects using modern web technologies including a strong focus on front end development (this should include the use of React and ideally Next.js as well as Python or Django). Additionally, have experience or some exposure to Headless CMS and API driven architectures … term. The company support diversity and will make every allowance where possible (within their business framework). Keywords: Full Stack Web Platform, Modern Technology, React, Next.js, Headless, Python/Django, Cloud, 24 Months FTC Recommend for £250 - see www.ecmselection.co.uk/tell-a-friend for details. #J-18808-Ljbffr ...

front office risk and valuation platform used in a fast paced, real time environment. The Role We are seeking a hands on Senior Developer to join a high impact technology team responsible for risk, valuation, and decision support systems. You will work across … live systems and participate in an on-call rota Work in a fast paced environment balancing quick deliveries with longer term enhancements Frontend: TypeScript, React Integration with pricing/computational services Requirements Solid knowledge of TypeScript and React Experience with relational databases (PostgreSQL preferred) Ability to work ...

, with demonstrable projects using modern web technologies including a strong focus on front end development (this should include the use of React and ideally Next.js as well as Python or Django). Additionally, have experience or some exposure to Headless CMS and API driven architectures … term. The company support diversity and will make every allowance where possible (within their business framework). Keywords: Full Stack Web Platform, Modern Technology, React, Next.js, Headless, Python/Django, Cloud, 24 Months FTC Another top job from ECM, the high-tech recruitment experts. Even if this ...

Senior Developer to join their technology team in Greater London. This role requires expertise in TypeScript and React, where you will design and deliver features across UI and backend services. You will collaborate closely with stakeholders to refine requirements and support live systems. ...

client is a leading UK fashion and home retailer. About the Role: As our Frontend-focused Developer, you will join an agile team led by a Delivery Manager. Your primary responsibility will be developing the user interface for our quality-centric eCommerce platform, which serves millions … continuous improvement of our team's processes and working practices. About you: Essential criteria Strong experience of modern Javascript frameworks and libraries such as React, NextJS. Some experience of using NodeJS to high performance sites. Awareness and practice of UI performance best practices. A desire to write readable, maintainable ...

client is a leading UK fashion and home retailer. About the Role: As our Frontend-focused Developer, you will join an agile team led by a Delivery Manager. Your primary responsibility will be developing the user interface for our quality-centric eCommerce platform, which serves millions ...

## Senior Fullstack Developer — Java or Kotlin, React and TypeScriptApplylocations: London: Manchestertime type: Full timeposted on: Posted Todayjob requisition id: JR100892Founded in Switzerland in 1968, Zühlke is owned by its partners and located across Europe and Asia. We are a global transformation partner … wider JVM ecosystem, to develop reliable services, APIs and event-driven workflows. You will also contribute to modern web interfaces using technologies such as React and TypeScript.You will work in an increasingly AI-augmented engineering environment. We are looking for people who are curious about AI-augmented engineering ...

## Senior Fullstack Developer — Java or Kotlin, React and TypeScriptApplylocations: London: Manchestertime type: Full timeposted on: Posted Todayjob requisition id: JR100892Founded in Switzerland in 1968, Zühlke is owned by its partners and located across Europe and Asia. We are a global transformation partner … wider JVM ecosystem, to develop reliable services, APIs and event-driven workflows. You will also contribute to modern web interfaces using technologies such as React and TypeScript.You will work in an increasingly AI-augmented engineering environment. We are looking for people who are curious about AI-augmented engineering ...

Sisenow, a UK-based freelance marketplace, is seeking a Senior Frontend Developer with strong React experience to build modern, responsive web applications. You will collaborate with backend engineers and designers to deliver exceptional user experiences, primarily for ecommerce-style projects. The role requires … 5+ years in React development, hands-on experience with Redux Toolkit, RTK Query, MUI, Tailwind, and REST APIs, plus the ability to work remotely from the UK on a contract basis. #J-18808-Ljbffr ...

partners, we are currently looking for: Senior Fullstack Developer Responsibilities: Develop and maintain front-end features in React, based on approved Figma designs and technical specifications Build and integrate back-end services/APIs to support forecast ingestion, display, and user override functionality … -level full-stack development experience (5+ years), with a strong track record of shipping production web applications Proven experience building custom React/.Net applications Solid experience with the Azure tech stack Confident working across front end and back end, including API design and integration Hands ...

Senior Full Stack Developer (Kotlin, React) – Banking – London Daily rate: £500 – £700 (inside IR35) Duration: 6 – 12 months Hybrid: 3 days per week in office Start: ASAP We’re looking for a hands‐on engineer who thrives in a collaborative XP environment ...

Experis Austria is seeking a Senior Frontend Developer to own a modern React + TypeScript application from the UK, shape its architecture, and deliver accessible, high-quality features for users worldwide. You will work with GraphQL, AWS Amplify, AppSync, and a Vite-based ...

pick up themselves. Work alongside our London team, with direct access to the people building and supporting Jodie. What you'll own Ship accessible React and TypeScript features from customer problem to production. Make loading, empty, error and live-update states feel deliberate and dependable. Build reusable interface patterns … application responsive as it grows. Use product feedback, tests and performance measurements to improve real customer journeys. What you'll bring Experience owning production React applications with TypeScript. Sound judgement about state, server data, component boundaries and testing. Ability to work closely with design and backend engineers and explain ...

seeking a Senior Fullstack Developer … United Kingdom to design, build and deploy production-grade web applications. You will work across front-end and back-end layers, implementing features in React and .NET, integrating APIs, and embedding Power BI reports within a robust Azure-based environment. You will collaborate with the Product Manager and technical ...

Contract Senior Full Stack Developer – Java 21/React/AWS Contract Talan (part of the Talan Group) is an expert provider of professional services. Our vision and mission is to take positive action in a complex world for the future good … Stack Developer. The role is to build a new Forms capability consisting of a Java 21/Spring Boot 3 backend service and a React/Vite/TanStack frontend portal, both deployed as containers on AWS EKS. The solution will reuse existing platform services for users, projects, project ...

Group is hiring a Mobile Developer (L5) in Manchester. You will own end-to-end delivery of major features in our React Native app, balancing user-centric design with robust code. The role integrates closely with product and design, with dedicated backend and design colleagues ...

pick up themselves. Work alongside our London team, with direct access to the people building and supporting Jodie. What you'll own Own React Native and TypeScript features across iOS and Android. Make push notifications, deep links and authentication work reliably across app states. Handle poor connectivity, background behaviour … with care. Own release quality, crash investigation and app-store delivery with the wider engineering team. What you'll bring Experience shipping and maintaining React Native apps on both iOS and Android. A practical understanding of native build tooling, signing and release workflows. Experience debugging performance, lifecycle and network ...

Street Group is hiring a Mobile Developer (L5) in Manchester. You’ll own end-to-end features in our React Native app, working with TypeScript on iOS and Android, and operate in a hybrid setup with up to 4 days of remote work. We value ...

about developing your career, while helping others along the way, come join the Broadridge team.We are excited to announce an opportunity for a Senior Full Stack Developer to join our organization as part of our AI Enablement Team.In this role, you will play ...