1,501 to 1,525 of 2,270 React Jobs in the UK

inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practices Advanced proficiency in React, JavaScript, and TypeScript, as well as experience with testing frameworks Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security In-depth ...

Backend PHP 8.3 Slim 4 PHP-DI 7 Doctrine ORM 2 & DBAL 3 PostgreSQL 16 Symfony Console, Cache, YAML respect/validation Front end React 18 React Router 6 TanStack Query 5 an internal component library plain JavaScript Quality PHPUnit PHP_CodeSniffer Phan Playwright gated on every branch in GitHub … module, from one department, among many still to come. We already run a growing estate of services in production, each with its own React frontend, all built to a single shared architecture with a set of internal libraries beneath them. The roadmap ahead is measured in years rather than months. ...

Backend PHP 8.3 Slim 4 PHP-DI 7 Doctrine ORM 2 & DBAL 3 PostgreSQL 16 Symfony Console, Cache, YAML respect/validation Front end React 18 React Router 6 TanStack Query 5 an internal component library plain JavaScript Quality PHPUnit PHP_CodeSniffer Phan Playwright gated on every branch in GitHub … module, from one department, among many still to come. We already run a growing estate of services in production, each with its own React frontend, all built to a single shared architecture with a set of internal libraries beneath them. The roadmap ahead is measured in years rather than months. ...

that emphasizes user experience. You will own the frontend architecture, ensuring seamless interaction across habit trackers, calendars, and more. The ideal candidate has strong React and TypeScript experience, competently builds collaborative features, and possesses a keen eye for design. Compensation is competitive with equity opportunities. #J-18808-Ljbffr ...

production, shaping product UX and technical direction while collaborating with backend, AI and product teams. You will build sophisticated, data-rich interfaces using React and TypeScript, turning AI capabilities into intuitive user experiences and influencing frontend architecture as the company scales. #J-18808-Ljbffr ...

build and maintain a robust design system, prototype high-quality UIs, and collaborate with Product and Engineering teams. Ideal candidates have strong skills in React, TypeScript, and Tailwind, along with a passion for detail and design quality. The position will involve working closely with the founding design team ...

Modo Energy is hiring frontend engineers to join product teams (Terminal, Data, Ko, or Modelling). You’ll contribute to a shared TypeScript/React/Next.js codebase in a monorepo with a company-wide design system, delivering AI-assisted development across frontend, backend, and infrastructure. You’ll work with ...

invites rapid prototyping and emphasizes robust, reusable abstractions. Join a privacy-first, autonomy-driven team in Greater London, delivering real-time data experiences with React, TypeScript, and modern tooling. #J-18808-Ljbffr ...

class web content empowering the next generation of creators and builders. In this role you will own landing pages and web experiences, implement in React/TypeScript with obsessive attention to performance and cross-browser consistency, and collaborate with marketing to share Lovable with the #J-18808-Ljbffr ...

seeking a front-end engineer to lead the creation of user experiences that simplify B2B automotive workflows. Applicants should excel in TypeScript and React, and be resourceful and customer-focused. This role focuses on building impactful systems to transform the automotive parts procurement process. It offers hands-on collaboration with ...

Energy is hiring frontend engineers to join one of our product teams—Terminal, Data, Ko, or Modelling. You’ll contribute to a shared TypeScript, React, and Next.js codebase in a monorepo built for rapid, AI-assisted development, and align with a company-wide design system. You’ll work with designers ...

level of integrity Technical Environment Our software is hosted on AWS, so experience with cloud-based hosting is essential. Our stack includes: PHP (Laravel) React Legacy system in CodeIgniter and jQuery (this still has some development but will be migrated to Laravel over time) Why Work With Us? Joining Edit ...

that power the Debenhams Group business — from warehouse and buying tools to customer service and finance systems. You’ll work across the full stack — React on the front end, Node.js on the back end — deploying to AWS as part of a team that follows event-driven architecture patterns using … role will be based out of our central Manchester office 3 days per week. WHAT YOU'LL BE DOING Our tech stack consists of: React + Node.js AWS — GitHub Actions for CI/CD, Terraform for infrastructure PostgreSQL, MySQL, DocumentDB, DynamoDB Event-driven integrations using SNS, SQS and EventBridge ...

technical stakeholders Significant commercial experience operating at senior developer level in both back-end and front-end areas Nice to have Experience with React Native or React, or equivalent frameworks Experience in writing automated unit tests using NUNIT Good understanding of waterfall, agile and scrum development methodologies, and their practical ...

Build modern web applications using React and TypeScript Partner with Product Managers and UX Designers to deliver user experiences Ensure applications are performant, accessible, responsive, and well tested Design and maintain scalable Go-based microservices Build and support REST and gRPC APIs Develop integrations and event-driven solutions across distributed … Contribute throughout the software development lifecycle from design and implementation to deployment and operational support Requirements 2+ years of professional software engineering experience Strong React and TypeScript development experience At least 1 year of experience building backend services with Go (Golang) Knowledge of REST APIs, microservices, and distributed systems Experience ...

Front End Engineer Rate: £500 £579 Clearance Required:BPSS Duration:6 months Location:Telford 2 days onsite Job Description: Front End Developer (React) to join the CORE Mod. team in Tax Admin. Experienced developer needed with experience working with a UI/UX Design lead and developing in JavaScript React. … Minimum requirements Strong frontend fundamentals: semantic HTML, modern CSS and JavaScript, including responsive and accessible development. Commercial experience with React and TypeScript. Experience with a modern full-stack React framework, specifically Remix or React Router v7+. Practical server-side rendering experience, including loaders/actions, forms, routing, error handling ...

Hybrid - Twice a month in London) Type: Permanent Salary: up to £65,000 We are looking for a Full Stack Developer with a strong React and node background to join a fast-growing technology company delivering innovative digital products to a global customer base. This is an exciting opportunity … play a leading role in building and evolving modern, customer-facing platforms. Working across a React-based front end and Node.js back end, you'll own features end-to-end, collaborate closely with Product and UX teams, and help drive engineering excellence across the business. The Role As a Full ...

significant experience working with TypeScript and React. Any further experience with Next.js/Angular/Vue.js is beneficial Experience with mobile development frameworks like React Native is beneficial. Experience with GraphQL, preferably using Apollo Client with React for efficient data fetching and state management. Experience in Unit Testing with Jest ...

strong commitment to our customers. As we enter an exciting phase of growth, we’re looking for a Front End Software Engineer with strong React.js skills to help us design and build the next generation of software that powers our bespoke customer portal and internal systems. What it’s like … doing as our Front End Software Engineer: Build and maintain high-quality, scalable web applications using web development frameworks and libraries (e.g. React, Next.js, Blazor) JavaScript, TypeScriptand Azure services. Design intuitive front-end experiences and robust back-end logic with seamless client-server integration. Implement new features using frameworks, APIs ...

applications, services and integrations that support teams across the charity. This is an exciting opportunity to work across the full technology stack, developing modern React and Next.js applications, Node.js services, APIs and cloud-based AWS solutions. You will play a key role in maintaining and improving systems that enable colleagues … best work while helping shape our engineering standards and technical direction. What you will be doing Developing and supporting full stack solutions using TypeScript, React, Next.js, Node.js and AWS. Designing and maintaining APIs, backend services and cloud-based integrations. Taking ownership of applications and services within our Corporate Operations portfolio. ...

React work that powers markets rather than another customer-facing product. You'll build the web and desktop applications traders and market operators use to run, monitor and control exchange infrastructure, technology this firm licenses out to other markets too. Ownership over ticket-shuffling, on a platform where unreliable code … visible consequence. The work Most React jobs are another customer-facing product. This one powers technology used by financial markets around the world.You'll build the webapps and desktop tools that traders and market operators use to trade on, monitor and control exchange infrastructure. That technology doesn't just ...

such as LangChain, LangGraph, or similar. Experience with CI/CD pipelines, Infrastructure as Code, and containerization. Knowledge of modern frontend frameworks such as React or Next.js. Experience working with enterprise customers. Technologies You'll Work With Generative AI Artificial Intelligence (AI) AWS TypeScript Large Language Models (LLMs) Rapid Prototyping … APIs Data Engineering Vector Databases RAG React/Next.js Node.js Git Docker What Success Looks Like Deliver AI solutions that solve real customer problems. Build production-ready applications in weeks, not months. Become a trusted technical advisor for customer engagements. Drive innovation through rapid experimentation and iterative development. Help shape ...

prototype through final development, testing and into production. The platform modernises an existing ASP.NET/on-premises SQL application and is now built using React, Node.js, TypeScript, Azure SQL and Azure Web Apps, within a Microsoft 365 environment. A strong prototype has already been developed, providing the baseline … turning this into a robust, scalable and production-ready application. Key Responsibilities: Take the existing prototype through development, testing and production. Work across React, Node.js, TypeScript and Azure SQL. Improve the data model and database architecture, addressing current limitations and manual processes. Develop a more effective and maintainable front end. ...

prototype through final development, testing and into production. The platform modernises an existing ASP.NET/on-premises SQL application and is now built using React, Node.js, TypeScript, Azure SQL and Azure Web Apps, within a Microsoft 365 environment. A strong prototype has already been developed, providing the baseline … turning this into a robust, scalable and production-ready application. Key Responsibilities: Take the existing prototype through development, testing and production. Work across React, Node.js, TypeScript and Azure SQL. Improve the data model and database architecture, addressing current limitations and manual processes. Develop a more effective and maintainable front end. ...

About The Role Mid-Level Software Engineer/Developer We are seeking a Software Engineer/Developer with solid commercial experience in Next.js/React, JavaScript, TypeScript, and C#. The ideal candidate will have a good understanding of MySQL, with exposure to Azure or other cloud platforms being a bonus. … features end-to-end, and contribute to technical decisions within a collaborative team. Key Responsibilities Develop and maintain web applications using Next.js/React, focusing on performance and scalability. Design and build integrations between applications, APIs, and databases, particularly using MySQL. Write clean, maintainable, well-tested code using JavaScript, TypeScript ...