1 to 25 of 111 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 … 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 and GraphQL APIs; Familiarity with front ...

working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. … scalable. They have an engineering team of around 40 currently which is split down into agile squads. In the squads you'll find a React Developer, Back End Developer, Tech Lead, Designer, and Product Manager.Some key considerations:Produce tested, clean, scalable codeCollab with ...

working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. … scalable. They have an engineering team of around 40 currently which is split down into agile squads. In the squads you'll find a React Developer, Back End Developer, Tech Lead, Designer, and Product Manager.Some key considerations:Produce tested, clean, scalable codeCollab with ...

working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. … scalable. They have an engineering team of around 40 currently which is split down into agile squads. In the squads you'll find a React Developer, Back End Developer, Tech Lead, Designer, and Product Manager.Some key considerations:Produce tested, clean, scalable codeCollab with ...

React DeveloperAn opportunity has arisen for a React Developer to join a market leading company. If you are excited about front-end features and have a passion for data, this is the ideal position for you! The front-end team is responsible for the delivery … product.As the React Developer you will be responsible for:Feature development as well as data visualisationAPI developmentProduct troubleshooting and testingSolution architectureCustomer workflow and user journeysThe successful React Developer will have the following abilities/experience: Must have React and Redux experience ...

React Native Engineer/React Native Developer/Senior React Native Developer/Senior Mobile Developer - React Native We've partnered with well known FinTech who are on a complex transformation programme across their mobile apps … stack. They want to improve the functionality of a couple of their core products on their mobile app. So we are looking for experienced React Native Developer to join this major digital transformation programme. You'll play a key role in enhancing and modernising mobile applications ...

working with a well-funded startup who are hunting for a React Native Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. … scalable. They have an engineering team of around 40 currently which is split down into agile squads. In the squads you'll find a React Native Developer, Back End Developer, Tech Lead, Designer, and Product Manager.Some key considerations:Produce tested, clean, scalable codeCollab ...

working with a well-funded startup who are hunting for a React Native Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. … scalable. They have an engineering team of around 40 currently which is split down into agile squads. In the squads you'll find a React Native Developer, Back End Developer, Tech Lead, Designer, and Product Manager. Some key considerations: Produce tested, clean, scalable ...

React Native Engineer/React Native Developer/Senior React Native Developer/Senior Mobile Developer - React Native We've partnered with well known FinTech who are on a complex transformation programme across their mobile apps ...

Front End Developer (React & Node.js) Location: Fully Remote (UK) Salary: £45,000 - £50,000 Job Type: Permanent Build Modern Digital Experiences We're looking for a talented Mid-Senior Front End Developer to join a growing engineering team building modern, scalable web applications … used by customers across the globe . This is a fantastic opportunity for an experienced React developer who enjoys creating intuitive user experiences while also having the opportunity to contribute to backend services using Node.js. Working as part of a collaborative Agile team, you'll play ...

React Django Developer 70,000 Quant Capital is urgently looking for a React Django Developer to work for our high profile client. Our client is a well known global Quantitative risk management and market data business The Developer … financial analytic applications and internal systems. They will be a hands-on programmer, ideally with knowledge of financial markets and derivatives. The successful React Django Developer will have experience of sound software development processes. They will be experienced and comfortable working in multiple programming languages (including ...

Title: Front End Developer (React) Location: Telford/Hybrid (2 days per week on site) Duration: 6 Months Rate: Up to £605 per day inside ir35 Clearance: BPSS Required An exciting opportunity has arisen for an experienced Front End Developer (React ...

small team in a well-funded company are looking for a React Native Developer to help them with a user-facing greenfield project. The app uses some really intuitive IoT technology which is at the core of this company's overall offering. Some key responsibilites … requirements are:to have delivered iOS and Android app(s) using React Native that are available on the storescollaborate with the team which includes Product, Backend, and another React Native Developer understanding of Ionic to assist with improving the existing appThe successful React Native ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) t o join a small, collaborative team …/day Inside IR35 via Umbrella Skills and Experience Required Frontend: Proven experience as a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) Real-Time: Experience with Real-time Data. Stakeholder Management: Interface with project stakeholders to gather requirements ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) t o join a small, collaborative team …/day Inside IR35 via Umbrella Skills and Experience Required Frontend: Proven experience as a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) Real-Time: Experience with Real-time Data. Stakeholder Management: Interface with project stakeholders to gather requirements ...

Engineering Full-time London/Remote/Hybrid Frontend Developer (Vue.js & React) We are looking for a talented Frontend Developer who excels in both Vue.js and React to build modern, responsive web applications with advanced features. The Role We are looking … talented Frontend Developer who excels in both Vue.js and React to build modern, responsive web applications with advanced features. Your Day-to-Day As a Frontend Developer (Vue.js & React), you'll be working on exciting projects that challenge and inspire you. Here ...

C#.NET Software Developer - React, JavaScript, Agile C#.NET, React, JavaScript, TypeScript, JIRA, SQL, Agile, SCRUM, AI (Claude, ChatGPT). Don't worry. We don't need every skill listed. Ideally, the more the merrier (as you probably expected), but at the heart of this role must ...

Senior Full Stack Developer (React/C# .NET) Contract: Initial 3-Month Engagement (Long-Term Programme) IR35 Status: Outside IR35 Location: Hybrid Working - Approximately 1 day per week in Birmingham (flexible based on project requirements) Rate: £500 per day Outside IR35 Overview We are seeking experienced … back-end technologies while contributing to data migration, integration, and technical design activities. The successful candidates will be strong engineers with deep expertise in React and C#/.NET , capable of operating across the full technology stack and collaborating closely with Product Owners, Business Analysts, Architects, and Testing teams ...

Senior Front-End Developer (React, TypeScript) - VP, FX Options Pricing Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries … team alongside developers, quants, and traders to translate complex business requirements into robust, elegant technical solutions. Innovate: Leverage your deep expertise in TypeScript and React to build high-performance, scalable, and intuitive web UIs that provide an exceptional user experience. Improve: Champion and contribute to the continuous improvement ...

Senior Full Stack Developer |React | Angular | Vue (contract) London, United Kingdom | Posted on 01/09/2026 Contract Role: Senior Full StackDeveloper | React | Angular | Vue Contract Location: London 4-5 days onsite each week Contract Start: Starting ASAP (inside IR35) Contract duration … level developers. Participate in sprint planning, grooming,estimation, and Agile ceremonies. Required Skills & Experience Technical Expertise Strong proficiency in front-end technologies: React/Angular/Vue Solid experience in back-end technologies: REST APIs, GraphQL Strong understanding of databases: Hands-on experience with cloud services, ideallyAzure or AWS. ...

Senior Full Stack Software Developer (React/TypeScript/Node) Fully remote and flexible working - £50,000 - £60,000 A fantastic opportunity for a Senior Full Stack Software Developer to join a leading HealthTech company, joining a growing remote digital team and helping … full-stack with a slight front-end focus (probably 60/40) – you will be designing, developing and maintaining modern full-stack applications using React, TypeScript and NodeJS. As well as hands-on software development, you will get to contribute to software architecture and help to influence technical direction. ...

Lead/Principal Full stack Developer React AI Engineer Location: London (Hybrid - 3-4 days per week) Salary: £120,000 - £1600,000 + Equity + Excellent Benefits Job Type: Permanent Build the Next Generation of AI Products We're partnering with an innovative, fast-growing technology … company that's redefining how AI-powered products are built and delivered. This is an exciting opportunity for a Lead/Principal React AI Engineer to join a high-calibre engineering team developing cutting-edge AI applications used by customers globally. You'll play a pivotal role in building ...

100339415280Posted: 2026-09-08Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiSenior Front-End Developer (React, TypeScript) - VP, FX Options PricingEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every … global team alongside developers, quants, and traders to translate complex business requirements into robust, elegant technical solutions.Innovate: Leverage your deep expertise in TypeScript and React to build high-performance, scalable, and intuitive web UIs that provide an exceptional user experience.Improve: Champion and contribute to the continuous improvement ...

# React UI Developer at N Consulting LtdWork mode: Hybrid, 3 days WFO Contract duration: 12 months Location: London --------------------------------------- JOB DETAILS Role Title: React UI Developer Required Core Skills: React , TypeScript Minimum years of experience: 8+ years Detailed Job Description: - Design … handle ambiguity, navigate uncertainty, identify risks, and find the right people and tools to get the job done. Software Skills: - Hands on development in React using Typescript. - Strong Software Engineering Design capabilities using Object Oriented Programming and understanding of Computational Complexity. - Skillful in software engineering practices & best practices ...

looking for a highly experienced Senior React Developer to lead the design, development, and evolution of our front-end applications. In addition to hands‐on development, you will be responsible for defining front‐end architecture, driving engineering best practices, and providing technical leadership to development teams. … development practices. Good experience establishing testing strategies and implementing automated testing solutions. Hands‐on experience with testing frameworks and tools such as Jest, React Testing Library, Cypress, Playwright, Vitest, or equivalent. Experience establishing coding standards, development frameworks, and engineering best practices. Hands‐on experience with GitHub, GitLab, CI/ ...