1 to 25 of 51 React Developer Jobs in the UK

React Native Developer On behalf of our growing client based in Manchester, we are recruiting a talented React Native Developer. As React Native Developer, you will work on a greenfield project, where you will shape and define the future … clients mobile apps while sharing your experience with the rest of the team. The React Native Developer will be responsible for: Take responsibility for the entire lifecycle of delivery from idea to operation Understand and maintain software quality for features built (Test Driven Development, Pairing, Peer ...

Robert Half Technology are assisting a market leading financial services organisation to recruit a React Developer on a contract basis . Hybrid working - London based. Role * The React Developer will be responsible for designing, building, and maintaining high-quality front-end applications … using React and TypeScript within a secure, data-driven environment. * Work closely with backend engineers, UX designers, and technical stakeholders to deliver robust, scalable web applications aligned to business and regulatory requirements. * Develop and maintain complex, data-heavy interfaces including dashboards, reporting views, grids, filters, and workflow-driven user ...

Robert Half Technology are assisting a market leading financial services organisation to recruit a React Developer on a contract basis. Hybrid working - London based Role The React developer will be working on the build of a product-grade React & Typescript application … from greenfield through to a maintainable, globally scalable, and secure product Greenfield build to production: build a production-grade React & TypeScript application from zero to a maintainable, scalable platform Data-dense UI delivery: Deliver high-quality UI for dashboards, tables/grids, filtering/sorting, drilldowns, forms, and multi ...

Full Stack Developer (React Native) | Brighton We're working with a leading organisation operating a high-volume, customer-facing digital platform, and they're looking to add a Full Stack Developer with React Native expertise to their growing tech team. This … users daily, while having real influence over technical direction and development practices. What you'll be doing: Building and enhancing mobile applications using React Native Developing end-to-end full stack solutions across web and mobile Collaborating with product and business teams to deliver impactful features Contributing to architecture ...

Front End React Developer, React, Javascript, NW London to £75K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will … etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus ****THIS ROLE IS OFFICE BASED ...

Front End React Developer!Are you ready to dive into the exciting world of insurance technology? We are on the lookout for a passionate and proactive Junior Front End React Developer to become a vital part of our clients London based team … needs into technical solutions.Present your innovative solutions confidently to key stakeholders.We're Looking For Someone Who Has:Proficiency in front-end technologies (e.g., JavaScript, React).Strong skills in Python (Pandas, APIs, etc.).Experience with version control systems, preferably Git.Understanding of cloud services and deployment (e.g., Azure).Familiarity with Agile ...

React Native Developer On behalf of our growing client based in Manchester, we are recruiting a talented React Native Developer. As React Native Developer, you will work on a greenfield project, where you will shape and define the future … clients mobile apps while sharing your experience with the rest of the team. The React Native Developer will be responsible for: Take responsibility for the click apply for full job details ...

Robert Half Technology are assisting a market leading financial services organisation to recruit a React Developer on a contract basis . Hybrid working - London based. Role The React Developer will be responsible for designing, building, and maintaining high-quality front-end applications … using React and TypeScript within a secure, data-driven environment click apply for full job details ...

Software Engineer, Developer Frontend React, JavaScript Contract Until 31 December Renewable Rate: £600 per Day Inside IR35 Location: Essex Offices (between Brentwood and Basildon) 4 days a Week The banking and finance division of one of the worlds leading engineering and manufacturing companies and a household … will upskill other team members with the knowledge required around creating leading frontend applications. Essential Skills & Experience Software Engineer, Developer Frontend React, JavaScript > 5+ years working with frontend technologies including React > Proficiency in JavaScript > React Framework > HTML & CSS > DevOps practices (CI/CD, version ...

Design Team | Front End Developer | React | Astro | Websites | London London | £140,000 + Benefits I’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission-critical, data-heavy applications. This … function rather than working on core product libraries. What you’ll be doing Building and maintaining components and pages across the clients websites using React and Astro Implementing marketing, tracking, and back-office integrations (e.g. Salesforce, analytics tools) Developing interactive frontend elements that connect to external services Creating prototypes ...

Software Engineer, Developer - Frontend - React, JavaScript Contract - Until 31 December - Renewable Rate: £600 per Day - Inside IR35 Location: Essex Offices (between Brentwood and Basildon) 4 days a Week The banking and finance division of one of the world's leading engineering and manufacturing companies … will upskill other team members with the knowledge required around creating leading frontend applications. Essential Skills & Experience Software Engineer, Developer - Frontend - React, JavaScript Desirable (not essential) Skills & Experience Software Engineer, Developer - Frontend - React, JavaScript # Software engineering (Backend) # Networking (Subnets, Firewall ...

Senior Front-End Developer (React) Whitley Bay – Hybrid (2 days per week from office) £57,000 – £64,000 DOE Join a team at the centre of a major digital transformation, where modern engineering, secure software development, and large-scale technical innovation drive everything forward. This role … influence, technical autonomy, strategic input, and the opportunity to lead on solutions that push boundaries. You’ll contribute to: Enterprise-grade web applications using React + TypeScript Secure, scalable systems aligned to a wide-reaching digital strategy Complex integration challenges across multiple platforms and services Innovative solutions supporting long ...

Role: Software Developer (React) – Up to £120,000 + Bonus + Package Salary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript/TypeScript) This firm is an elite technology company with exceptionally high … Some of the highest-performing and most complex front-end platforms in the world Building highly responsive, scalable, and elegant UIs using modern React Collaborating with a handpicked group of top-tier engineers across frontend, backend, and infrastructure What else is in it for you? Software Engineers are treated ...

Senior React Native Developer, Loughton (IG10) – Essex 80k to 120k DOE – fully onsite though, 5 days a week with no remote flex Avanti Recruitment is working with a fast-growing, digital-first financial services business looking to hire a Senior React Native Developer … real customers, working closely with product, design, and backend teams. What you’ll be doing Building and maintaining cross-platform mobile apps using React Native Designing scalable, high-quality mobile architecture Collaborating with UX, product, and backend teams to deliver new features Integrating APIs and third-party services Implementing ...

React Native Developer £(Apply online only) per day (Inside IR35) 6 months Location - Hybrid - 1-2 days per week on site in London Requirements React Native Node Take ownership of things like features and technical improvements and must be able to express ideas cleanly ...

Python Developer - (Python/React) - Remote Python Developer with strong Python (Flask Framework), React, and AWS experience is needed for one of our clients, an independent, research-tech startup that is transforming how the world evaluates and trusts academic research. This … backend, frontend, DevOps, and data engineering initiatives. The role is fully remote, with the odd meet up in London Key Skills Required Python (Flask) React/TypeScript Comfort working in AWS environments, ideally with EKS/Kubernetes Strong Git-based development workflows Experience delivering features ...

Senior React Engineer - £700 - £800 p/day – On-site (Central London) Overview We are hiring a Senior React Engineer to join a high-performance technology team within a leading financial services organisation operating in the oil and energy derivatives space. The business runs a cutting-edge electronic … also be a collaborative team player who communicates clearly and contributes to a high-quality engineering culture. Role & Responsibilities Design, build, and maintain a React/TypeScript trading UI, delivering real-time streaming data and a seamless user experience Integrate the UI with RESTful and streaming APIs (built ...

TypeScript Developer/Front End Engineer (TypeScript React) *Newcastle onsite* to £120k Do you have a first class education combined with commercial TypeScript and React skills? You could be progressing your career at a start-up Investment Management firm that have secure backing … Computer Science from a Russel Group university, backed by A's at A-level You have strong front end development experience with TypeScript and React You're a technologist who enjoys collaborating and problem solving You have a good knowledge of modern software engineering best practices across the full ...

This is an exciting opportunity for a Senior UI React/Java Developer to contribute to innovative projects in the Financial Services industry. The role is based in London and focuses on delivering high-quality solutions within a collaborative technology department. Client Details The client … technology landscape and their commitment to building high-performance trading platforms that support complex, fast-moving Fixed Income markets. Description As the Senior UI React/Java Developer, you will: Lead front-end development for a new trading system within the credit space Build advanced, high ...

Full Stack Developer - .Net/React Hybrid – Central/West London & WFH Circa £50,000 - £75,000 + Bonus and benefits An exciting opportunity for a true Full Stack Developer with C# .Net, React and ideally Blazor experience to join a newly … using C# .NET 10 — command handlers, domain events, CQRS pattern Build Blazor-based internal booking management UI — forms, grids, real-time SignalR updates Develop React 18 customer portal surfaces — booking flows, status dashboards, document download links Write xUnit/FluentAssertions test suites; maintain coverage gates in Azure DevOps Test ...

have a current opportunity for a React Developer on a permanent basis. The position will be based in London. For further information about this position please apply. - 10+ years engineering; 5+ years building production React at scale - component lifecycle, rendering behaviour, and bundle architecture ...

have a current opportunity for a React Developer on a permanent basis. The position will be based in London. For further information about this position please apply. The Opportunity The ETrading Terminal is the interface through which professional traders and institutions access the world's most … team follows, and push the boundaries of what a browser-based trading platform can do. Requirements 10+ years engineering; 5+ years building production React at scale - component lifecycle, rendering behaviour, and bundle architecture are instincts TypeScript mastery in strict mode - complex generics, discriminated unions, conditional types, and type-safe ...

Contract Node.js & React Engineer 6 month contract (extensions likely) £400 per day - Inside IR35 60% Hybrid - Newcastle, London, Leeds or Blackpool Opus is working with a leading consultancy delivering high impact services for a UK Government department. We're looking for a Node.js & React Engineer with Nunjucks experience … help build and evolve accessible, high volume digital systems. What You'll Be Doing Building user facing features using React & TypeScript Developing Server Side functionality with Node.js Working with Nunjucks templating for government service patterns Supporting high traffic, transactional systems Writing clean, test driven code ( TDD/Jest ) Improving ...

Title: Frontend Engineer – React/TypeScript/Next.js Location: London (Hybrid – 2‐3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‐scaling SaaS business that’s redefining how enterprise sales teams operate. Their platform uses advanced AI and deal … deep and product‐led. About the Role You will help shape the front end of a high‐impact product used by enterprise customers, using React , TypeScript , and Next.js . You’ll work across the full front‐end life cycle — from architecture and design collaboration, through to deployment and optimisation ...

Python Developer - (Python/React) - Remote Python Developer with strong Python (Flask Framework), React, and AWS experience is needed for one of our clients, an independent, research-tech startup that is transforming how the world evaluates and trusts academic research. This … great opportunity for any experienced Python Developer looking to work in a high-growth, greenfield-leaning environment click apply for full job details ...