47,729+ Java React Developer Jobs in UK — Top Companies Hiring June 2026

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React Front end Developer London, United Kingdom

As PixelPlex expands its London office, we are shorthanded without a Middle React Front-end Developer. Responsibilities Front-end development of cryptocurrency wallets, block explorers, and all kinds of apps communicating with blockchain Work in line with Scrum or Waterfal ...

Senior React Developer in London With Intelligence

Job Opportunity: Senior React Developer With Intelligence is looking for Senior React Developers to join our talented and collaborative engineering team. We're currently scaling up our product base, leveraging the advances in data technology, AI, and ML in order to transform our ecosystem into a ...

Senior Front End Developer (React) — Remote/Hybrid

A recruitment firm is looking for a Mid-Senior Front-End Developer skilled in React.js to join a forward-thinking team focused on AI-powered tax solutions. This role primarily offers remote work, with one day a week in the office near Leamington Spa. The ideal candidate will possess strong problem-solving abilit ...

Senior C# / React Developer Energy Trading London

Working for a major energy trader (Oil, Power, Gas, Renewables) we are recruiting a Senior C# / React Developer with a background in financial services / trading systems / trading tools. The Role As a member of a skilled global team of software engineers, you will play a role in dev ...

Frontend Developer React / TypeScript in Belfast Ocho

Salary £70,000 - 70,000 per year Requirements I have 3 years of experience in frontend development with React & TypeScript. I possess experience in API design and frontend performance optimization. I have a strong understanding of modern UI frameworks and best practices... Te ...

Frontend Developer: React Native for Mobile UI

A tech recruitment agency is seeking a Frontend Developer in Manchester. You will work with a scrum team to maintain and enhance product features, focusing on creating top-quality mobile interfaces. Ideal candidates should be familiar with React Native, design patterns, and various development environments. This ...

Remote React Developer Fintech, 6 Month Contract

A high-growth fintech company is seeking a seasoned React Developer for a 6-month contract, fully remote for UK-based applicants. The role focuses on transforming apps into modern user experiences using React and TypeScript. Ideal candidates will have 6-8 years of software engineering experience, strong front-en ...

AI Driven Full Stack Developer Python & React

A global consulting group is seeking a Full Stack Web Application Developer in Edinburgh. You will be responsible for designing and developing resilient web applications that integrate AI capabilities. The ideal candidate has strong experience in Python (FastAPI), React, and TypeScript, alongside a passion for i ...

Sr Lead Software Engineer UI Developer React

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

Front End Developer: React/Angular, Flexible Working

Solirius Reply is looking for a skilled Front-End Developer to join their team in Greater London. The successful candidate will work on building and maintaining user-facing features, ensuring performance and responsiveness across devices. Strong experience with front-end technologies like Angular, React, HTML ...

React Developer Real Time Data Visualization (Hybrid)

Hunter Bond is seeking a React Developer for a leading systematic trading firm based in London, offering hybrid working. You will design and develop advanced data applications that transform complex datasets into actionable insights. This role offers market-leading compensation up to £175,000 base, bon ...

Remote Full Stack Developer — React + .NET Core

Crises Control is seeking a Full Stack Developer experienced in React.js, .NET Core, and MS SQL to join their team in Greater London. The role involves designing and developing user interfaces and robust APIs while collaborating with cross-functional teams in an Agile environment. Candidates should have 3+ years ...

Automation Software Developer Blue Prism | Azure & React

Experience and Skills Experience in using tools such as GIT, JIRA, ServiceNow, and working in SCRUM/Agile framework. Experience of working with SQL, JS, React , or Angular is desirable. Experience of working in an Azure environment. Experience with Microsoft ...

Mid Senior .NET & React Native Developer – Hybrid

A prestigious technology company in Weybridge is seeking a .NET Developer with strong React Native skills to lead the development of cutting-edge platforms for both B2B and B2C applications. Ideal candidates will have expert skills in .NET, React, CSS, HTML, and Bootstrap, alongside experience with APIs and Azur ...

Frontend Developer Real Time FinTech (React/TypeScript)

Join a leading FinTech company as a Frontend Developer in Newcastle, where you'll leverage your expertise in React and TypeScript to build innovative user-facing applications. This role offers the chance to take ownership of projects from day one, collaborating with various teams to drive technical solutions tha ...

React Developer (Chinese Speaking) in London Eeze

Europe’s Leading iGaming Hub Role & Key Responsibilities: As a React Developer within the Slot Team, you will play a crucial role in designing and developing the frontend of a brand-new Slot Backoffice... Frontend performance optimisation Proficiency in source versio ...

Senior Front End Developer React Scientific Software

Opportunity to work on complex and interesting systems related to Artic Exploration in a beautiful Cotswolds based office, as part of a small team at a tech start-up, where you can make an impact and progress your career. As a Senior Front End Developer you will design and develop greenfield, data‑ ...

Senior 3D Web Frontend Developer (React/Three.js)

A leading software company in the UK is looking for a Senior Frontend Developer specialized in 3D interfaces. The role involves designing high-performance user interfaces, collaborating on 3D workflow implementations, and requires strong expertise in React and Three.js. Ideal candidates will have 5-8 years of re ...

React Native Frontend Developer Sustainable App (Remote)

One Sky Collective is seeking a React Native Frontend Developer to help create a sustainability app that empowers users to live more sustainable lives. You will build clean, modular mobile screens using React Native and collaborate closely with the UI/UX and backend teams. The ideal candidate will have ...

Senior Full Stack Developer (React & C#.NET)

Senior Full Stack Developer (React & Java script) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa 650/Day (Inside IR35) Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and Java script Core will shine! W ...

Front End Developer React/Angular, Flexible Working

Limelight Health in Greater London is looking for a skilled Front-End Developer to join their team. As a developer, you will be responsible for building and maintaining user-facing features while ensuring high performance across devices. The ideal candidate should possess substantial experience in fron ...

Lead Front End Developer React & TypeScript (Hybrid)

Erin Associates Ltd in Blackburn is seeking a motivated Front-End Developer to lead the design and development of scalable web applications. You will work in a hybrid environment and mentor junior developers. The position offers a salary of £40,000 - £45,000, structured training, and comprehensive bene ...

Lead React Developer Hybrid (Cinema/TV Tech)

Opus Recruitment Solutions is seeking a Lead React Developer for a role in Shoreham. In this position, you will lead a small team while engaging in hands-on coding to deliver top-tier technical solutions for the TV and Film industry. Your expertise in agile methodologies, coupled with a passion for ind ...

Remote Senior Frontend Developer Greenfield React/TS

A leading software development company is seeking a Mid-Senior Frontend Developer for a fully remote position. You will lead the development of new features for high-traffic applications, utilizing technologies such as React, TypeScript, and Tailwind. This role prioritizes career development and promotes from wi ...

Sr Lead Software Engineer UI Developer React

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an ag ...

Sr Lead Software Engineer UI Developer React

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

AI Driven Full Stack Developer | Python+React

A global consulting group in Edinburgh is seeking a Full Stack Web Application Developer to design and develop AI-integrated web applications. The ideal candidate should have strong experience in Python (FastAPI) and solid skills in React and TypeScript, along with a background in PostgreSQL and Agile methodolog ...

Senior Full Stack Developer (React & C#.NET)

Salary: £45,000 - 70,000 per year Requirements Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, and modern UI patterns Expertise in C# .NET Core, REST APIs, and microservices-based development Experience with data pipelines and analytics ...

Senior UI Developer – React & Modern Frontend Innovator

Java Script Works is looking for UI Developers to enhance their team in Greater London. The new hires will be responsible for developing new features for their exciting frontend product built in React, as well as maintaining existing functionalities. Candidates must have deep knowledge of JavaScript, T ...

Trainee Frontend Developer: React & Mobile UI Growth

Hireful is looking for a Trainee Frontend Web Developer in Olney, Buckinghamshire. This role involves creating and maintaining responsive user interfaces for various bespoke projects. Collaborating closely with clients, you will ensure frontend solutions align with their needs using tools like React, Next.js, ...

Fullstack Developer (React/.Net) UK (Mainly Remote)

Journi offers bespoke software development, strategic tech consultancy, tech support (with helpdesk) and digital transformation. We work with established businesses who need to take a more strategic approach to technology to facilitate growth as well as start-up founders who have little tech expertise. ...

Frontend Developer (Vue.js or React or Angular)

TransPerfect Is More Than Just a Job…Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards.We’re hiring aFrontend Engineerto join ...

React Developer Up to £180,000 + Bonus + Package

The Opportunity A prestigious investment firm is seeking a talented React Engineer to help build the next generation of front‑end applications supporting trading, pricing, and quantitative research workflows. This is an opportunity to work at the intersection of modern web technology and ...

Front End Developer (React/Blazor) Product Team

Sivara GmbH is looking for an experienced front-end developer based in Nottingham. The role involves developing modern, responsive applications and working closely with APIs while ensuring high code quality standards. The salary ranges from £38,000 to £55,000 per year, supplemented by a 10% employer pe ...

Hybrid Full Stack Developer: PHP/Laravel & React

Sivara GmbH is seeking a Full Stack Developer based in Tees Valley, offering a salary of up to £32,000 per year. You'll play a pivotal role in modernizing our technology stack and building end-to-end systems that support the organization. This hybrid position requires collaboration across departments t ...

Senior React Native Developer Hybrid (Expo & TS)

The Travel Chapter Ltd is seeking a talented Senior App Developer (React Native / Expo / TypeScript) to join their Product Engineering team. This hybrid role allows you to work on mobile applications that enhance holiday experiences across the UK. You’ll collaborate with product managers and stakeholders to d ...

Mobile App Developer (iOS / Flutter / React Native)

Mobile Engineer (iOS / Flutter / React Native) | FinTech | Newcastle (Onsite) | Up to £120k+ If you’re a strong mobile engineer who wants more than incremental app feature work, this is a chance to build a high-performance FinTech product at the core of a real trading and financial systems platfo ...

Senior React Native Developer — Hybrid Role + Mentorship

WARACLE is seeking a Senior React Native Developer to join our talented team in Glasgow or Dundee. You will design, deliver, and optimise mobile applications, ensuring seamless integration with existing systems. The role offers hybrid working, allowing you to balance your personal and professional life ...

React Developer 3 Month Contract Hybrid/Manchester

Front End React Developer - 3 Month Contract - Hybrid/Manchester We are seeking a Senior Front End React Developer for a 3 month project based in Manchester. You will build scalable frontend code and contribute to features that power a digital web build. You will work closely with cross-functional ...

Senior React Native Developer (Hybrid) Greenfield Apps

Maxwell Bond in Liverpool City Centre is seeking a Mid / Senior React Native Developer to join their cross-functional team. This role involves building greenfield customer-facing mobile applications while collaborating closely with product and design for high-quality user experiences. The successful ca ...

Senior Full Stack Developer (React, Node.Js, AWS)

SENIOR FULL STACK DEVELOPER Location: Northampton | Hybrid (2 days office) Salary: £60 000 - £70 000 + Bonus + Benefits About the Company Modern Technology in Financial Services A fast-growing financial technology organisation building scalable digital platforms ...

Sr Lead Software Engineer UI Developer React

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

React Native Mobile Developer with React.js – Weybridge

React Native Mobile Developer with React.js – Weybridge(Mobile Developer, React Native, React, React.js, CSS, HTML, Bootstrap, APIs, Web Applications, Mobile Applications, Web Developer, Mobile Developer) Our client is an exciting and cutting-edge technology giant with a global presence. ...

Senior Full Stack Developer (React / Node.js / AWS)

Senior Full Stack Developer (React / Node.js / AWS) Location: Midlands (Hybrid - 3 days per week in the office ) Build Modern Software. Solve Complex Problems. We're looking for an experienced Senior Full Stack Developer </str ...

Senior Developer

Salary: £60,000 - 75,000 per year Requirements Proven experience as a Senior Software Engineer Proven technical background using C#, Java, or Golang Strong technical background with React, Angular, and TypeScript Willingness to learn new skills, ...

Java Developer with SQL Central London

Job Description Java Developer with SQL Server – Central LondonOur Client is looking to recruit a seasoned professional with 5 plus years experience in developing with Java as a backend Developer with SQL Server.You will have a good understanding of Data Structures a ...

Full Stack Developer (Java / Python / Go)

Contract Role: Full Stack Developer (Java / Python / Go) Contract Location: Belfast (Hybrid – 3 days onsite) Contract Duration: 12 months initially (with strong potential for extension up to 2 years) with the opportunity to t ...

Full Stack Developer (Java / Python / Go)

Job DescriptionContract Role: Full Stack Developer (Java / Python / Go) Contract Location: Belfast (Hybrid – 3 days onsite) Contract Duration: 12 months initially (with strong potential for extension up to 2 years) ...

Java Developer Kafka API Tech Consultancy

Java Developer / Backend Software Engineer (Kafka API) London / WFH to £90kAre you a Java technologist seeking a role where you can work on ground breaking technology, continually learning and progressing your career?You could be joining a global technology consultancy.What's in ...

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    Java React Developer Jobs in United Kingdom Job Search Guide, Trends and Insights