1,351 to 1,375 of 3,038 React Jobs in the UK

React Native Mobile Developer with .NET - Weybridge (.NET Developer, Web Developer, Mobile Developer, .NET, React Native, React, CSS, HTML, Bootstrap, APIs, Web Applications, Mobile Applications, SQL, Azure, .NET Developer, Web Developer, Mobile Developer) Our client is an exciting and cutting-edge technology giant with a global presence. They have been a market leader within the financial services sector for many … years and their worldwide client base has never been stronger, with significant growth in the last 12 months. They are looking for a React Native Mobile Developer with strong .NET skills to join an exceptional team and take the lead on developing our in-house platforms, which include both B2B and B2C applications, working with both mobile and web technologies. … The successful candidate will possess expert skills in React Native and .NET, as well as React, CSS, HTML, Bootstrap and Mobile Application Development. Previous experience with APIs, Web Applications and SQL is also essential, as is a good understanding of Azure. Knowledge of coding best practices, unit testing and Integration testing, GitHub and DevOps is also expected. We are keen More ❯

.NET Developer with React Native - Weybridge A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. (.NET Developer, Web Developer, Mobile Developer, .NET, React Native, React, CSS, HTML, Bootstrap, APIs, Web Applications, Mobile Applications, SQL, Azure, .NET Developer, Web Developer, Mobile Developer) Our client is an exciting and … many years and their worldwide client base has never been stronger, with significant growth in the last 12 months. They are looking for a .NET Web Developer with strong React Native skills to join an exceptional team and take the lead on developing our in-house platforms, which include both B2B and B2C applications, working with both mobile and web … technologies. The successful candidate will possess expert skills in .NET and React Native, as well as React, CSS, HTML and Bootstrap. Previous experience with APIs, Web Applications and SQL is also essential, as is a good understanding of Azure. Knowledge of coding best practices, unit testing and Integration testing, GitHub and DevOps is also expected. We are keen to hear More ❯

Full Stack Developer (React/Next.js/AWS) Location: Remote (UK-based preferred) Salary: £45,000 – £50,000 per annum (DOE) Contract: Full-time, Permanent About the Company We’re working with a fast-growing sports technology company that’s transforming the way professional teams and broadcasters use live performance data. Their advanced analytics platform blends machine learning, simulation, and … edge software development to deliver high-quality, scalable products used by leading sports organisations. The Role We’re looking for a proactive Full Stack Developer with strong skills in React, Next.js, and AWS to maintain and enhance a suite of live sports data and analytics applications. This is a hands-on position offering end-to-end ownership of features across … pipelines. You’ll work with real-time APIs, WebSocket feeds, and cloud infrastructure to deliver high-performance applications used by major sports clients. Key Responsibilities Develop and extend multiple React/Next.js web applications Implement new UI components with Tailwind CSS and modern JavaScript Integrate REST APIs and real-time data feeds Debug, refactor, and optimise across frontend and backend More ❯

working closely with our team of developers, designers, and stakeholders to deliver high-quality solutions. Responsibilities: Develop and maintain our web-based and mobile private equity management platform using React, Typescript and other web technologies. Collaborate with team members to design, develop and implement new features and functionality. Write clean, maintainable, efficient and well tested code. Troubleshoot and debug application … degree in computer science. We will consider candidates with backgrounds in other areas as long as they can demonstrate a strong history of delivery in our technologies. Experience with React, TypeScript, HTML, CSS and web technologies. Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright. Experience with backend TypeScript More ❯

a cutting-edge engineering hub in Belfast, focused on delivering innovative software solutions used worldwide. As part of an exciting growth phase, the Belfast office is seeking experienced Senior React Engineers to help design and develop next-generation web applications that drive critical business outcomes. Location: Belfast (Hybrid) Type: Full-Time Permanent What you'll do Develop, enhance, and maintain … high-quality, scalable frontend applications using React, Typescript, and modern web technologies Collaborate closely with UX designers, backend engineers, and product teams to deliver seamless user experiences Participate in architectural discussions and contribute to continuous integration and deployment (CI/CD) pipelines Mentor junior developers, conduct code reviews, and promote best practices in frontend engineering Experiment with new frameworks and … tools to continuously improve development workflows and product quality What we're looking for Proven hands on experience building complex applications with React and Typescript Strong understanding of frontend technologies including CSS, HTML5, and responsive design Experience working in Agile teams and collaborative environments Knowledge of cloud platforms is advantageous Degree or equivalent experience in Computer Science or related field More ❯

Contract - Senior Frontend Engineer (React/TypeScript) – Build Beautiful Interfaces for Advanced AI Do you love crafting high-quality, intuitive user interfaces? Are you excited by the idea of working at the intersection of AI and frontend innovation? Looking for a role where you’ll own key parts of a modern product and work with the latest tech? Our client … experiences - this could be your next big move. Why This Role is Great In this role, you'll have the opportunity to: Design and build a modern SPA using React , TypeScript , and Vite , with a strong emphasis on performance, accessibility, and usability. Deliver responsive, accessible interfaces using utility-first CSS (e.g. Tailwind CSS ) and a component-led design system (e.g. … helping to level up team-wide frontend standards and best practices. About You This role would suit someone who: Has solid experience building and scaling single-page applications using React and TypeScript , ideally in production environments. Enjoys working with modern build tools and libraries such as Vite , pnpm , or similar. Has experience (or a strong interest) in real-time applications More ❯

development processes and workflows Required Qualifications, Capabilities And Skills Formal training or certification on JavaScript concepts and proficient applied experience Ability to write testable, clean JavaScript code Proficiency in React framework Familiarity with writing unit tests Understanding of REST APIs and GraphQL Ability to work in a dynamic, agile environment within a geographically distributed team Ability to focus on promptly … addressing customer needs Excellent written and verbal communication skills in English Preferred Qualifications, Capabilities And Skills Building applications using React Native in TypeScript or JavaScript Native application development across Android/iOS in Kotlin/Swift Comfortable working with projects partially or fully using TypeScript Using latest React features such as Suspense and Hooks End to end testing applications with More ❯

Full Stack Developer (Greenfield Customer Portal | .NET, Azure, React) Hybrid 3 days a week in Chandlers Ford Up to £65,000 + 15% Bonus +Excellent Benefits The Opportunity Our client, a market-leading engineering solutions group operating across the UK, Europe and the US, is embarking on a major digital transformation and this is your chance to shape it from … see you working end-to-end across: Architecting and developing cloud-first solutions using .NET, C#, Azure Functions, and modern APIs (REST & GraphQL). Creating intuitive, responsive interfaces using ReactJS and React Native . Building secure, scalable integrations with IoT telemetry systems , ensuring real-time data ingestion, storage, and visualisation. Implementing modern DevOps practices, CI/CD pipelines, and observability … enjoys building complex systems from the ground up. You take ownership, think architecturally, and write clean, reliable code. Youll bring: Strong experience in C#/.NET development. Expertise in ReactJS and modern front-end engineering. Solid understanding of Azure or similar cloud environments. Experience with RESTful and GraphQL APIs . Knowledge of DevOps, CI/CD , and automated testing. Familiarity More ❯

Front End React Developer - Manchester - £55,000 + Bonus The Company: Lorien are working with a well-established tech business based in Manchester, known for delivering high-performance platforms to a global user base. As part of their continued growth, they're looking to bring in a Front End React Developer to help drive feature development and support the evolution … of their digital products. The Role: You'll be joining a collaborative engineering team, responsible for building and maintaining key UI components across a React-based platform. Working closely with senior developers and technical leads, you'll contribute to planning, development, and delivery of new features, while also mentoring junior team members and reviewing code to maintain high standards. This … work stack, to supporting testing and validation throughout the change lifecycle. The Skill Requirements: We're looking for candidates with a blend of the following: Strong commercial experience with ReactJS, HTML, CSS, and JavaScript Solid understanding of ES6+ and TypeScript Experience mentoring developers and conducting peer reviews Excellent communication skills and a team-first mindset Passion for clean code and More ❯

Lead Python Developer - Python, AWS, React, TypeScript, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Lead Level Engineers to their team, to work on a … be heavily weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Lead Python Developer - Python, AWS, React, TypeScript, Microservices Lead Engineer: 5+ years of commercial experience with prior experience Leading small teams My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong experience … be highly advantageous Pays £90k-£115k + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Lead Python Developer - Python, AWS, React, TypeScript, Microservices More ❯

Lead Python Developer - Python, AWS, React, TypeScript, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Lead Level Engineers to their team, to work on a … be heavily weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Lead Python Developer - Python, AWS, React, TypeScript, Microservices Lead Engineer: 5+ years of commercial experience with prior experience Leading small teams My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong experience … be highly advantageous Pays £90k-£115k + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Lead Python Developer - Python, AWS, React, TypeScript, Microservices More ❯

Lead Python Developer - Python, AWS, React, TypeScript, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Lead Level Engineers to their team, to work on a … be heavily weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Lead Python Developer - Python, AWS, React, TypeScript, Microservices Lead Engineer: 5+ years of commercial experience with prior experience Leading small teams My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong experience … be highly advantageous Pays £90k-£115k + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Lead Python Developer - Python, AWS, React, TypeScript, Microservices More ❯

Front-End React Developer 📍 Colchester - Hybrid - 1 day/week in Office We’re hiring a React Developer to help modernise and build the front-end of a next-generation claims and repair management platform. You’ll play a key role in transforming an existing .NET/WPF codebase into a scalable, cloud-ready React application used across the insurance … industry. This role suits an engineer with a solid grounding in React and TypeScript , who enjoys building clear, reliable interfaces and collaborating closely with Product, Design and Backend teams. It’s a great opportunity to join a growing company early, shape a product from the ground up, and have real influence on technical decisions. What You’ll Do: Build and … iterate on new product features in React + TypeScript , including dashboards, workflows, and data-rich UI components. Integrate with .NET REST APIs and event-driven endpoints, ensuring robust error handling, caching, and data management. Contribute to the modernisation of our existing WPF/XML front-end , helping transition to a scalable React architecture. Write maintainable, testable code using Jest, React More ❯

Front-End React Developer 📍 Colchester - Hybrid - 1 day/week in Office We’re hiring a React Developer to help modernise and build the front-end of a next-generation claims and repair management platform. You’ll play a key role in transforming an existing .NET/WPF codebase into a scalable, cloud-ready React application used across the insurance … industry. This role suits an engineer with a solid grounding in React and TypeScript , who enjoys building clear, reliable interfaces and collaborating closely with Product, Design and Backend teams. It’s a great opportunity to join a growing company early, shape a product from the ground up, and have real influence on technical decisions. What You’ll Do: Build and … iterate on new product features in React + TypeScript , including dashboards, workflows, and data-rich UI components. Integrate with .NET REST APIs and event-driven endpoints, ensuring robust error handling, caching, and data management. Contribute to the modernisation of our existing WPF/XML front-end , helping transition to a scalable React architecture. Write maintainable, testable code using Jest, React More ❯

Front-End React Developer 📍 Colchester - Hybrid - 1 day/week in Office We’re hiring a React Developer to help modernise and build the front-end of a next-generation claims and repair management platform. You’ll play a key role in transforming an existing .NET/WPF codebase into a scalable, cloud-ready React application used across the insurance … industry. This role suits an engineer with a solid grounding in React and TypeScript , who enjoys building clear, reliable interfaces and collaborating closely with Product, Design and Backend teams. It’s a great opportunity to join a growing company early, shape a product from the ground up, and have real influence on technical decisions. What You’ll Do: Build and … iterate on new product features in React + TypeScript , including dashboards, workflows, and data-rich UI components. Integrate with .NET REST APIs and event-driven endpoints, ensuring robust error handling, caching, and data management. Contribute to the modernisation of our existing WPF/XML front-end , helping transition to a scalable React architecture. Write maintainable, testable code using Jest, React More ❯

Senior PHP/Laravel Developer (React/Livewire) - Contract Middleton (2 days onsite/3 days remote) 2-month contract £400-£450 per day (Outside IR35) We're looking for an experienced Senior PHP/Laravel Developer to join our team on a short-term contract to help deliver key features on an existing platform. You'll be working within … a collaborative environment, taking ownership of backend and frontend tasks using Laravel , React , and Livewire . What You'll Be Doing Developing and maintaining scalable applications using Laravel (and ideally Laravel Cloud ). Building rich, interactive UI components with React and Livewire . Collaborating with designers and backend teams to deliver high-quality, maintainable code. Deploying and maintaining applications on … . Contributing to code reviews, architecture discussions, and agile delivery. What We're Looking For Strong commercial experience with PHP and Laravel (v10+) . Proven front-end skills with React and/or Livewire . Hands-on experience with Laravel Cloud , or another major cloud provider (AWS, Azure, or GCP). Excellent understanding of modern DevOps practices (CI/CD More ❯

platform that powers thousands of online stores. This is a hands-on role with a strong focus on backend development in .NET 8 , alongside supporting UI development built in React . The Role Deliver new backend functionality in modern .NET (C#/.NET 8) Help integrate and validate React UIs Contribute to ongoing rebuild and refactor of legacy systems Work … integrations Collaborate closely with a small, experienced team in a flat structure Remote-first – work from anywhere in the UK Tech Stack Backend: .NET 8, C#, Azure, PostgreSQL Frontend: React, Vue (legacy), Loveable (low-code React generator) Tools: GitHub Actions, Azure Service Fabric, Supabase Integrations: Shopify, other e-commerce APIs You’ll Need Strong experience with modern .NET … or 8) Solid understanding of APIs and backend systems Comfortable reviewing and working with React (even if not the main focus) Excellent communication and collaboration skills Self-starter mentality – able to deliver independently Nice to Have: Azure experience (Service Fabric is a bonus) CI/CD with GitHub Actions Shopify or e-commerce background What’s on Offer More ❯

to join a scaling startup in the AI and Healthcare technology sector Salary up to £90k + Equity Paddington-based (4-5 days per week in-office) Tech environment: React | React Native | Node.js | AWS | Firebase | Supabase | PostgreSQL If you wish to keep your CV/data private, feel free to WhatsApp your details/CV to me, Dan - WHO WE … a talented Software Engineer to help deliver the next generation of intelligent solutions. WHAT YOU WILL BE DOING: Develop and deliver new product features across the full stack using React/React Native and Node.js . Collaborate with the CTO and Engineering Director to design and implement new capabilities for the platform. Work on AI-powered integrations and innovative features … rollouts. SOFTWARE ENGINEER - ESSENTIAL SKILLS: Fluent Italian speaker (written and verbal). Proven experience building products, ideally from 0 1 (either professionally or through personal projects). Skilled in React or React Native and Node.js . Comfortable working across frontend, backend, or full-stack environments. Familiarity with AWS (Elastic Beanstalk, Lambda, etc.) and PostgreSQL . Experience with Firebase or Supabase More ❯

maintaining high-quality software that directly impacts our users. Tech Stack You'll Work With: Back End: Python (FastAPI/Django/Flask - depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic … responsive web interfaces using React and TypeScript Collaborate with product and design teams to ship new features Contribute to architectural decisions and code reviews Help improve performance, scalability, and developer experience Write tests and documentation to ensure software quality About You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience … with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in a collaborative culture More ❯

maintaining high-quality software that directly impacts our users. Tech Stack You’ll Work With: Back End: Python (FastAPI/Django/Flask — depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic … responsive web interfaces using React and TypeScript Collaborate with product and design teams to ship new features Contribute to architectural decisions and code reviews Help improve performance, scalability, and developer experience Write tests and documentation to ensure software quality About You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience … with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in a collaborative culture More ❯

maintaining high-quality software that directly impacts our users. Tech Stack You’ll Work With: Back End: Python (FastAPI/Django/Flask — depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic … responsive web interfaces using React and TypeScript Collaborate with product and design teams to ship new features Contribute to architectural decisions and code reviews Help improve performance, scalability, and developer experience Write tests and documentation to ensure software quality About You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience … with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in a collaborative culture More ❯

and maintaining high-quality software that directly impacts our users. Tech Stack Youll Work With: Back End: Python (FastAPI/Django/Flask depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic … responsive web interfaces using React and TypeScript Collaborate with product and design teams to ship new features Contribute to architectural decisions and code reviews Help improve performance, scalability, and developer experience Write tests and documentation to ensure software quality About You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience … with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in a collaborative culture More ❯

maintaining high-quality software that directly impacts our users. Tech Stack You’ll Work With: Back End: Python (FastAPI/Django/Flask — depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic … responsive web interfaces using React and TypeScript Collaborate with product and design teams to ship new features Contribute to architectural decisions and code reviews Help improve performance, scalability, and developer experience Write tests and documentation to ensure software quality About You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience … with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in a collaborative culture More ❯

and maintaining high-quality software that directly impacts our users. Tech Stack Youll Work With: Back End: Python (FastAPI/Django/Flask depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic … responsive web interfaces using React and TypeScript Collaborate with product and design teams to ship new features Contribute to architectural decisions and code reviews Help improve performance, scalability, and developer experience Write tests and documentation to ensure software quality About You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience … with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in a collaborative culture More ❯

Software Engineer – Python/FastAPI/React/Functional programming/Typescript Location: London, UK (Hybrid) Type: Full-time Level: Mid to Senior Salary: £70,000 to £100,000 About the Role: This startup is building a cutting-edge platform to transform how engineers design physical products. Instead of creating one solution at a time, this system enables users to … just building software, but helping change how things are designed and built. Opportunities: Frontend or Backend Tech Stack within the engineering environment: Backend: Python, FastAPI, Pydantic, PostgreSQL, Docker Frontend: React, TypeScript, Vite Infrastructure: GitHub Actions, GCP, Kubernetes (optional) Paradigms: Functional programming, async APIs, event-driven architecture Responsibilities Build and maintain backend services using FastAPI and Python for geometry, simulation, and … data workflows Develop responsive, performant frontends using React and TypeScript Work closely with domain experts (engineers, designers) to translate complex physical problems into usable software features Follow functional programming practices to write testable, composable code Own features from idea to implementation to deployment Contribute to architectural decisions in a fast-moving, early-stage product Requirements Bachelor’s degree in Computer More ❯