1,176 to 1,200 of 1,524 React Jobs in the UK

Front End Developer (React.js) Central London (Liverpool Street) - Hybrid; 2 in 3 days working from home £80,000 + Benefits + Bonus We're working with a highly respected firm in Central London who are looking for a skilled Front End Developer to join their team. This is a fantastic opportunity to work on exciting, high-profile projects using React.js … visually stunning web applications. You'll collaborate with designers and Back End developers, integrating APIs and ensuring everything runs smoothly across devices. Key responsibilities: Build and maintain applications using React.js, JavaScript/TypeScript, HTML5, CSS3. Translate UI/UX designs into clean, reusable code. Optimise apps for performance and accessibility. Manage application state and API integrations. Work within a friendly … collaborative team. What we're looking for: Strong React.js and JavaScript (ES6+) skills. Experience with TypeScript, HTML5, CSS3. Understanding of responsive design and component architecture. Git and modern Front End workflows. Attention to detail and a problem-solving mindset. Desirable skills: Testing tools such as Jest, React Testing Library, or Cypress Build tools like Webpack or Vite Accessibility best practice More ❯

into seamless, user-friendly technology Collaborate with teams to transform insights into impactful features Essential Experience Product development background Working in startup environment Strong PHP and Laravel experience Good ReactJS experience and good TypeScript experience Proven experience building full-stack web applications using PHP and React Strong foundations in relational databases (MySQL). Experience working with REST APIs and integrating … Familiarity with scaling servers and databases Understanding of infrastructure setup and management Exposure to designing or building distributed systems, preferably in a cloud environment Company Tech Stack PHP, Laravel, ReactJS, TypeScript, Inertia, WordPress MySQL, Redis, ElasticSearch, DataDog, AWS, Terraform, Docker Benefits Hybrid working 1-2 days per week in the London office. Collaborate directly with the founding team and take More ❯

management) - Work with the wider business to deliver solutions at pace - Champion new technologies across the group - Participate in Scrum ceremonies The Ideal Candidate: - Extensive experience with frontend technologies (React, JavaScript, Typescript, Redux, HTML5 and CSS3) - Experience with testing frameworks such as Jest, React Testing Library, Cypress and Playwright - Exposure to CI/CD, Github, Docker, Jenkins and Grafana (a More ❯

management) - Work with the wider business to deliver solutions at pace - Champion new technologies across the group - Participate in Scrum ceremonies The Ideal Candidate: - Extensive experience with frontend technologies (React, JavaScript, Typescript, Redux, HTML5 and CSS3) - Experience with testing frameworks such as Jest, React Testing Library, Cypress and Playwright - Exposure to CI/CD, Github, Docker, Jenkins and Grafana (a More ❯

Frontend Developer with strong expertise in TypeScript to join our growing development team. In this role, you will work on building high-quality, scalable, and responsive web applications using React and TypeScript. You will collaborate closely with cross-functional teams to deliver exceptional user experiences, optimize performance, and contribute to the overall architecture of our platform. Initially it will be … day a week being based in their London office. It is a full-time role, 40 hours per week. Accountabilities: Develop and maintain scalable and responsive web applications using React.js and TypeScript. Collaborate with UX/UI designers to implement modern, intuitive, and visually appealing user interfaces. Write clean, maintainable, and efficient code while adhering to best practices. Optimize applications … and ensure continuous integration and deployment processes are followed. Collaborate with back-end developers to integrate RESTful APIs and handle data flow effectively. Knowledge and Skills: Proven experience in React.js and TypeScript development. Strong understanding of JavaScript and modern front-end technologies. Experience with state management libraries like Redux, Recoil, or similar. Familiarity with RESTful APIs Experience with version control More ❯

Frontend Developer with strong expertise in TypeScript to join our growing development team. In this role, you will work on building high-quality, scalable, and responsive web applications using React and TypeScript. You will collaborate closely with cross-functional teams to deliver exceptional user experiences, optimize performance, and contribute to the overall architecture of our platform. Initially it will be … day a week being based in their London office. It is a full-time role, 40 hours per week. Accountabilities: Develop and maintain scalable and responsive web applications using React.js and TypeScript. Collaborate with UX/UI designers to implement modern, intuitive, and visually appealing user interfaces. Write clean, maintainable, and efficient code while adhering to best practices. Optimize applications … and ensure continuous integration and deployment processes are followed. Collaborate with back-end developers to integrate RESTful APIs and handle data flow effectively. Knowledge and Skills: Proven experience in React.js and TypeScript development. Strong understanding of JavaScript and modern front-end technologies. Experience with state management libraries like Redux, Recoil, or similar. Familiarity with RESTful APIs Experience with version control More ❯

3x Contract Full Stack Engineers – AWS, Python, React, TypeScript, Terraform, Kubernetes Rate: £500/day IR35: Inside Location: Primarily remote with occasional need in Leeds Duration: 6 months (will be an 18-month project in total) We’re working with a high-profile public sector programme undergoing significant digital transformation. They’re seeking experienced Full Stack Engineers to join their … DevOps, software engineering, and architecture. The ideal candidate is a pragmatic engineer with strong cloud and infrastructure experience, alongside full-stack development skills across both backend (Python) and frontend (React/TypeScript) , capable of delivering well-structured code and infrastructure as code in an agile environment. Key Responsibilities Develop, manage, and maintain infrastructure on AWS using Terraform Build, maintain, and … deploy Python-based backend services Develop secure, performant, and user-friendly front-end applications in React & TypeScript Implement CI/CD pipelines and improve automation across environments Work within a DevOps culture alongside platform, security, and delivery teams Contribute to technical design discussions and promote engineering best practices Support and troubleshoot live services as part of a wider team Required More ❯

Investment Banking. Must-Have Skills: Experience: 4 to 8 years of hands-on development experience in full-stack or Shopify app development roles. Frontend Technologies: Strong experience with Next.js, React, and modern JavaScript (ES6+). Deep knowledge of the Shopify platform, including Shopify CLI, Liquid templating language, and Polaris (Shopify's React component library). Shopify APIs: Proficiency with Shopify More ❯

functional teams to build performant, scalable, and maintainable applications while developing your technical expertise and contributing to our engineering culture. Our front-end applications are built using JavaScript (TypeScript), React, Next.js, and Nx. Our platform is cloud-native and we use Kubernetes extensively (AKS) to run our applications and services. Overall, we are not precious about specific technology and are … high levels of test automation to ensure we maintain excellent quality levels across the platform. Translate UI/UX designs into performant, responsive, and accessible front-end code using React, TypeScript, and CSS, following established best practices for component design and reusability. Work with back-end developers to integrate UI components with APIs effectively, ensuring reliable data flow and proper … frontend architecture principles. Good front-end JavaScript programming skills (with a preference for TypeScript) and experience with modern web frameworks. Good understanding of functional, component-based web development using ReactJS, NextJS, and styled components. Growing expertise in key areas such as CSS architecture, performance optimisation, or accessibility. Strong web design skills and proficiency in building mobile-first, responsive web apps More ❯

development with exposure to cutting-edge machine learning. Work remotely in the UK while being mentored by senior engineers across global squads. Role Responsibilities: Deliver production-quality code using React, TypeScript, CSS, and Node Support sprint execution across frontend and AI feature builds Review code, test components, and maintain UI consistency Collaborate across engineering and data science on feature delivery … Your Profile: 1+ year professional or internship engineering experience Solid foundation in software design patterns and data structures Familiar with Git, Jupyter, command line, and agile workflows Experience with: React.js Node Python CSS Typescript Unit Testing AI/ML: LangChain, PyTorch, TensorFlow (basic understanding) Bonus: Interest in ethical AI, UX design, and CI/CD optimization Authorized to work in More ❯

digital platforms, working with a modern tech stack and alongside experienced engineers. Key Responsibilities of the Senior Front-End Developer: Design and build modern, scalable front-end architecture using React, TypeScript and Next.js Collaborate closely with back-end developers to deliver integrated solutions Develop and maintain data models and UI components with performance and reusability in mind Contribute to technical … collaborative team environment Package and optimise applications for web and mobile platforms Key Requirements of the Senior Front-End Developer: Minimum 4+ years of front-end development experience in React, TypeScript and Next.js Strong understanding of component-based architecture and front-end data modelling Solid experience working with REST APIs and .NET-integrated environments Experience with modern testing tools (e.g. … Jest, React Testing Library) Proficiency with version control systems, particularly GitHub Hands-on technical delivery background, not just leadership or management Experience with Ionic is highly desired Experience mentoring and supporting junior level engineers Experience with Azure, DevOps pipelines, CI/CD using YAML, and Storybook is desirable To discuss this exciting opportunity in more detail, please APPLY NOW for More ❯

of stakeholders. You will be predominantly focussed on supporting aspects of the online business across Iceland’s portfolio of websites, particularly on the recently launched headless storefront centred around React and Salesforce PWAKit. It is a varied job that covers creating new features, building components our customers can interact with, A/B tests, campaign support, platform developments for the … Supportive of business direction and receptive to change Specialised Skills & Knowledge Proficiency with fundamental front-end languages such as TypeScript, JavaScript, SCSS & HTML Familiarity with other JavaScript frameworks; Node.js, React.js Understanding of eCommerce Any experience with Commerce Platforms, CMS tools Any experience with Cloud computing, AWS, GCP, Azure What to expect from us: • Collaborative environment• 25 days holiday, plus More ❯

of stakeholders. You will be predominantly focussed on supporting aspects of the online business across Iceland’s portfolio of websites, particularly on the recently launched headless storefront centred around React and Salesforce PWAKit.It is a varied job that covers creating new features, building components our customers can interact with, A/B tests, campaign support, platform developments for the Iceland.co.uk … of business direction and receptive to change Apply if you have: Proficiency with fundamental front-end languages such as TypeScript, JavaScript, SCSS & HTML Familiarity with other JavaScript frameworks; Node.js, React.js Understanding of eCommerce Any experience with Commerce Platforms, CMS tools Any experience with Cloud computing, AWS, GCP, Azure What to expect from us: 15% discount in Iceland stores 30% discount More ❯

looking for a Senior Full Stack Engineer to own end-to-end delivery of critical features, drive architectural excellence, and establish best practices. You'll work hands-on across React, Node.js, and Python services, own our CI/CD and DevOps processes, integrate with network-centric systems, and mentor the wider engineering team as we grow. Key responsibilities: Architect, build … implement scalable features in our React frontend and Node.js/Python backend (FastAPI, Celery) Design integrations with network devices, IPAM, monitoring platforms, Wi-Fi authentication systems, CRMs and partnered PropTech tools Continually hone and perfect our homegrown DevOps and CI/CD processes by further developing GitHub Actions pipelines, Terraform definitions and observability integrations. Ensure quality & reliability: establish testing best … success to translate requirements into robust technical solutions. A good fit candidate will have: 5+ years hands-on as a full stack engineer in a SaaS environment Expert in React (hooks, state management, performance) Strong backend skills in Node.js (Express) and Python (FastAPI, Celery) Deep familiarity with Microsoft Azure (App Services, Functions, networking) Proven experience working with network-focused systems More ❯

to deliver high-quality, scalable, and secure solutions that power Deel's global workforce and payroll services. Responsibilities You will develop high-quality, responsive web applications using TypeScript, Javascript, React, Express. Experience with NestJS, Vite, and Next.js is a plus. You will design and implement server-side APIs, data models, and business logic using mainly Express framework You will create … client-side function-based React components, hooks, stories, and tests to interact with your server-side work You will create and optimize database schemas, queries, and interactions with Postgres. You will build reusable and modular components on both the front and back end that promote code reusability, maintainability, and scalability. You will perform thorough testing, debugging, and troubleshooting of applications … SaaS products running 24/7 on a major cloud vendor. Solid understanding of RESTful APIs, microservices architecture, and asynchronous programming. Experience with testing frameworks (Jest, Mocha, Chai, Storybook, React Testing Library) and automated testing methodologies (Cypress). Knowledge of containerization technologies (Docker, Kubernetes) Total Rewards Our workforce deserves fair and competitive pay that meets them where they are. With More ❯

English* Passion or interest in sports (sports trading background not required)* Strong tenure and track record of mastery in a domain Nice to Have Experience with JavaScript frameworks (e.g., React)* Network programming (TCP/UDP)* Multi-threaded application development* Familiarity with version control tools (PlasticSCM, Git, etc.)* Exposure to Windows-based technologies Tech Stack/Tools C#/.NET (latest … versions)* SQL Server* ASP.NET* React (optional)* TCP/UDP protocols* Git, PlasticSCM Benefits Bonus (paid twice yearly, tied to personal performance)* Pension scheme* Private health insurance* Gym membership (with work-hour access up to twice a week More ❯

principles What we're looking for: 5 years experience with C#/.NET Solid understanding of AWS (or similar cloud platform) and DevOps principles You'll be working with React on the front end, but they're open to people with experience in Angular or Vue who are keen to learn. What's in it for you: £60K - £65K salary … + hybrid flexibility Work with modern tools: .NET Core, AWS, React, Terraform 25 days holiday (rising with service) + your birthday off + volunteering day Health cash plan and flexible working hours Keen to hear more? Send me an email or apply! InterQuest Group is acting as an employment agency for this vacancy. InterQuest Group is an equal opportunities employer More ❯

to production, including deployment and monitoring Our Tech Stack All our Web teams work with a variety of technologies and patterns. At our core we have: JavaScript, CSS, HTML React, Typescript Node, GraphQL AWS Cloud Docker, Terraform, Github Actions We'd love to hear from you if you Thrive in a diverse, open and collaborative environment Love using Agile development … practices Have strong experience with React and Typescript Have hands-on experience in software development and delivery Have good testing practices Have great communication skills Are proactive, focused, supportive, honest and a team player Have a passion to learn new skills The interview process Recruiter Call Competency based interview with 2x Engineers (60 mins) Pair Programming interview with 2x Engineers More ❯

and progressive design and engineering business based in Barton Le Clay. The client has a project involving Front-end development of a single-page web application using Angular or React and Three.js. You would need to create user-friendly UI/UX designs and translate them into maintainable code with documentation. A bachelor's degree in Computer Science, or a … related field, with experience as a Front-End Developer and proficiency/knowledge of the following would be key: HTML5, CSS3, JS, TypeScript, Rust, Python React, Angular or another popular web framework Three.js, WebGPU, OpenGL RESTful APIs and asynchronous request handling Version control systems, particularly Git Experience using Cloud platforms like GCP This is a graduate entry role with an More ❯

Lead Software Engineer Full Stack (.NET & React) Location: Manchester or Leeds (Hybrid Up to 2 days in-office) Salary: Up to £85,000 + 1020% Bonus Eligibility: UK-based candidates only. Sponsorship is not available. Project Type: Greenfield An opportunity to lead from the front in a true hands-on capacity - steering the build of a next-generation, enterprise-scale … of engineers through best practices. Helping shape the technology roadmap and making strategic technical decisions. What Were Looking For Strong experience with .NET (ideally .NET 6 or 8) and React in a production environment. Commercial experience leading or mentoring development teams. Proven background in building modern, scalable systems on AWS. Infrastructure-as-Code knowledge (Terraform preferred). Familiarity with event … EventBridge, SNS/SQS). Passion for high-quality, secure, and maintainable code. Tech Stack Backend: .NET 6/8, C#, AWS, Terraform, DynamoDB, EventBridge, SNS/SQS Frontend: React, TypeScript, REST APIs DevOps & CI/CD: GitHub Actions, Infrastructure-as-Code Testing: Playwright, K6 Why Apply? Opportunity to lead on a truly greenfield build with full cloud adoption. Significant More ❯

Senior Full Stack Developer (Contract) React.js | Node.js/C# (.NET Core) | PostgreSQL | Redis | CI/CD Onsite | London- this is a Soho based role 5 days per week 3-Month Contract (with potential to extend) £350-425 per day We're working with a high-growth, tech-led organisation that is seeking an experienced Senior Full Stack Developer to join … This is not negotiable. Key Responsibilities Lead the design, development, deployment, and maintenance of internal and third-party web applications. Work across the full stack , with a focus on React.js front-end and Node.js or C# (.NET Core) back-end logic. Manage and optimise data handling using PostgreSQL ; implement Redis for caching and session management. Build and maintain CI/… including UI/UX, product managers, and QA. Troubleshoot and resolve production issues efficiently with minimal downtime. What We're Looking For Strong experience developing scalable web applications using React.js and Node.js or C# (.NET Core) . Solid background in PostgreSQL schema design and optimisation. Hands-on experience with Redis integration. Familiarity with CI/CD pipeline development and deployment More ❯

a cutting-edge platform used by leading city authorities and transport operators globally, working closely with AI experts and back-end developers. Key Responsibilities: Lead front-end development using React and Tailwind CSS Collaborate with back-end developers integrating Node.js APIs and AI services built in Python Deliver an intuitive, responsive, and visually appealing user experience Contribute to front-end … in an agile environment to rapidly iterate on features and respond to user feedback What We're Looking For: 2-5 years professional front-end development experience with strong React expertise Proficiency in Tailwind CSS or similar utility-first frameworks Solid understanding of modern front-end development practices and tooling Experience with RESTful APIs, WebSockets, and modern testing methodologies Familiarity More ❯

day (Outside IR35) Location: Fully Remote Start Date: 25th August/1st September (TBC) Key Responsibilities Lead development of the remaining platform features to completion. Work across front-end (React, TypeScript, Next.js) and back-end (Java, Node.js, Supabase, Postgres) . Responsible for backend architecture, API design, and integration strategy. Implement serverless functions using AWS Lambda for backend microservices. Work with … SQS, SES, SNS for messaging and event-driven workflows. Bug fixes, finessing and finishing the project This will be a blue collar project for blue collar workers. Must haves: React, TypeScript, Supabase, Postgres Node.js/Next.js (both ideal) Deep knowledge of AWS Lambda If this sounds like you and you're up for this project- apply now! Contract Lead Full More ❯

This is a hybrid role requiring 3 days a week in our to our Stroud, Gloucestershire offices. Core Responsibilities Maintain and update public & internal facing web apps using Typescript, React & Next.js Work with more senior colleagues to gather requirements, scope tasks and deliver solutions for internal teams Write clean, readable code which can be explained and/or presented to … in internal support rota for troubleshooting and low-level bug fixes on platform About You We are looking for a junior front-end developer, with some professional experience using React, to join a team of mostly back-end developers and engineers to initially work with our commercial team to revamp our website and customer portal, before moving on to more … as is a portfolio of hobby projects and activities that you can share with us and be able to explain fully. Skill Set Required Competent developer of JS/React web applications Some experience with Cloud services (AWS, Google Cloud, MS Azure) Knowledge of git or other version control systems Some knowledge of relational or non-relational databases Some professional More ❯

This is a hybrid role requiring 3 days a week in our to our Stroud, Gloucestershire offices. Core Responsibilities Maintain and update public & internal facing web apps using Typescript, React & Next.js Work with more senior colleagues to gather requirements, scope tasks and deliver solutions for internal teams Write clean, readable code which can be explained and/or presented to … in internal support rota for troubleshooting and low-level bug fixes on platform About You We are looking for a junior front-end developer, with some professional experience using React, to join a team of mostly back-end developers and engineers to initially work with our commercial team to revamp our website and customer portal, before moving on to more … as is a portfolio of hobby projects and activities that you can share with us and be able to explain fully. Skill Set Required Competent developer of JS/React web applications Some experience with Cloud services (AWS, Google Cloud, MS Azure) Knowledge of git or other version control systems Some knowledge of relational or non-relational databases Some professional More ❯