301 to 325 of 487 React Jobs in the UK

using REST APIs, webhooks and modern authentication methods. Software Development: Build and maintain applications, APIs, internal tools and dashboards using Node.js, JavaScript/TypeScript, React and SQL. AI Implementation: Explore and implement AI-powered solutions, including document processing, data extraction, reporting, knowledge retrieval and intelligent assistants. Client Projects: Work with … passion for exploring emerging technologies and solving business challenges. Ideally, you will bring: Strong JavaScript/TypeScript and Node.js development skills. Experience with React and modern front-end technologies. Good knowledge of SQL databases and data structures. Experience integrating third-party platforms using REST APIs, webhooks and OAuth 2.0. Familiarity ...

underpin our investment products and services. This is a hands-on role where you'll work across the stack, using technologies including Node.js, TypeScript, React, MongoDB and AWS. You'll help architect and deliver solutions that make it easier for our customers to access and manage their investments, while working … stack. What we're looking forTechnical skills5+ years' commercial experience developing web applications and APIs. Strong experience with some combination of Node.js, TypeScript, React, PHP, .NET Core, MongoDB and SQL.Experience developing APIs and implementing RESTful services, as well as GraphQL.Thorough understanding of CI/CD pipelines, with experience using Jenkins ...

work into production. Youll empower teams with the mantra: you build it, you run it! Our teams have used Java, Ruby, Python, ES6 with React, C# with .NET Core. We dont limit ourselves as a company and we expect all our Engineers to be keen on learning new technologies. Automation … pipelines Component-based design techniques such as using pattern libraries, styled-components, CSS-in-JS, BEM, and/or SUIT CSS Debugging infrastructure The REACT ecosystem including a test-driven approach Infrastructure as code technology like Terraform and Cloud Formation Familiarity with architectural and design patterns Use of architectural design ...

Full Stack Software Engineer (React + Python) | Serverless AWS Build national-scale services, used right across the country, with a modern React and Python stack. AT A GLANCE Rate: £500 per day, Inside IR35 Contract: 6 months, with potential to extend Location: Hybrid, Leeds Client: A major national public sector … impact: your work will support national services relied on by users right across the country * A true full stack role: equal weight on React and Python, so you will never be boxed into one side of the stack * Modern engineering: React Micro Frontends with Module Federation, serverless AWS and Infrastructure ...

together with the wider JVM ecosystem, to develop reliable services and APIs. You will also contribute to modern web interfaces using technologies such as React and TypeScript. You will work in an increasingly AI-augmented engineering environment. We are looking for people who are curious about AI-augmented engineering … service reliability, maintainability, performance and security. Proven experience writing effective automated tests. Practical experience with relational databases. Experience with modern frontend development, ideally using React and TypeScript. Familiarity with CI/CD practices and supporting software in production. Experience working collaboratively in an agile, product-focused engineering team. Curiosity about ...

Front End React Developer, React, Javascript, NW London to £80K 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 be on developing user interface components and implementing them … following well-known React.js workflows, specifically Redux and RTK. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design ...

Front End React Developer, React, Javascript, NW London to £80K 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 be on developing user interface components and implementing them … following well-known React.js workflows, specifically Redux and RTK. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design ...

experience with Ruby on a Senior level, someone who can take technical ownership of part of their product lineup Frontend: some proficiency in React/JavaScript, they are moving to Hotwire Great communication skills - able to work closely in a small team and contribute with new ideas They also have ...

future architecture of a rapidly scaling platform. What We're Looking For MUST FRONT END FOCUS WITH UI/UX Strong commercial experience with React, Next.js, TypeScript, HTML & CSS Proven ability to build high-quality, responsive user interfaces Experience translating Figma designs into production-ready code Strong understanding of frontend ...

practical product features. The ability to work across frontend, backend, and applied ML within a small, highly technical team. Experience that would stand out React, TypeScript, Python , and modern application architecture. Structured generation, tool use, RAG , model adaptation, or fine-tuning. Multimodal systems involving text, images, drawings, or technical inputs. ...

just execute it. We want people who dig into the "why", not just the "how"Requirements5+ years building web applications, deep in TypeScript, React and Next.js. You've stayed hands-on throughoutYou've worked beneath the front-end abstraction. Modern front-end hides ordering, consistency and partial failure ...

than implement an existing design language Key experience Strong production experience with TypeScript and modern component-based web applications, ideally Vue 3 (or strong React/TypeScript with the ability to move across quickly). Tailwind CSS is a plus Excellent UI/UX judgement, with proficiency in Figma, interaction ...

products Manufacturing devices designed to operate in extreme environments Creating software and applications and GUIs (typically using C, C++, Java, Javascript or React) Creating FPGA-based digital signal processing applications (typically using VHDL) Developing software and/or firmware for a range of target devices including FPGAs, ARM processors, GPUs ...

products Manufacturing devices designed to operate in extreme environments Creating software and applications and GUIs (typically using C, C++, Java, Javascript or React) Creating FPGA-based digital signal processing applications (typically using VHDL) Developing software and/or firmware for a range of target devices including FPGAs, ARM processors, GPUs ...

meaningful part of the time. You'll bring solid experience withBuilding and maintaining complex web applications at scale. TypeScript and modern frontend engineering (React experience is a plus).Designing maintainable systems (including frontend-facing APIs and platform boundaries).Testing practices and tooling (unit, integration, end-to-end) and a strong ...

.NET Developer, C# - Global Technology Brand - Wakefield (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become … development (.NET Core, C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. ...

.NET Developer, C# 14 - Global Technology Brand - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become … development (.NET Core, C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. ...

.NET Developer, C# 14 - Global Technology Brand - Newcastle-under-Lyme, Staffordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they … development (.NET Core, C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, Azure Cosmos DB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure ...

design and active participation in design reviews· Architect and develop modern software applications and web components using technologies such as C#, .NET, TypeScript and React, with a focus on performance, accessibility and maintainability· Write clean, high-quality, maintainable code that is optimised for performance, reliability and scalability· Produce clear technical … ability to work effectively in cross-functional teams· Results-oriented mindset with strong personal initiative and a commitment to continuous improvementNice to Have· React ecosystem expertise, including state management, component libraries and accessibility· Experience with WPF/XAML and desktop-to-web integration patterns· SQL and database programming experience ...

scale. Deliver hands-on development of class leading web-based applications and services, integrating AI capabilities with our existing platform (C#/.NET, React and/or Angular, Python) and our Azure cloud and DevOps tooling. Direct AI coding assistants and agentic workflows (e.g. GitHub Copilot, Claude Code) alongside your … ability to critically review, validate and secure the code they produce. Strong hands-on software engineering experience (minimum 10 years commercial), with React and/or Angular, TypeScript, C#/.NET and Python. Hands-on commercial experience in Azure cloud, using GitHub and Azure DevOps, across all phases ...

Skills: Camunda, Full Stack, Java, React, Kafka, Kubernetes We are hiring for Software Engineer at Northampton, UK - 2-3 days per week Onsite Role Description: We are seeking an experienced Software Engineer to provide technical leadership and hands-on engineering across the design and delivery of modern cloud-native full … Design microservices, REST APIs, and event-driven architectures using Kafka. Deliver solutions on AWS, with strong hands-on involvement in Front End development using React and implementation of Front End engineering best practices. Design, develop, and integrate workflows/process automation using Camunda. Build and operate containerized applications using Kubernetes ...

Role: Java React Developer Type: PERM Location: London, UK Working Model: Hybrid (3 Days per week in Office) We are hiring a Full Stack Java/React Developer to build and deploy enterprise-scale distributed applications and microservices. The Tech Stack: Backend: Java (11/17), Spring Boot, Spring Security … Microservices. Frontend: React.js, TypeScript, JavaScript, Redux. Infrastructure & Data: Docker, Kubernetes, Kafka/RabbitMQ, Oracle/PostgreSQL/MongoDB. What You Need: 5+ years of full stack software development experience. Strong foundation in OOP, Design Patterns, Data Structures, and Algorithms (Karat interview process). Experience in Agile/Scrum environments with ...

confirm, adjust or step in, and raise problems while there is still time to act. Build full-stack web and mobile applications, typically involving React Native, SQL-backed APIs and AWS hosting. Be comfortable working in the framework or language each project requires. Write clean, tested, well-structured code that … finish. Solid capability in an object-oriented back-end language, with PHP/Laravel strongly preferred, and a modern front-end framework such as React or React Native. TypeScript is desirable. Good working knowledge of SQL and relational database design, and an understanding of MVC and RESTful API principles. Familiarity ...

bringEssential Strong commercial experience shipping modern web and app applications end-to-end Excellent TypeScript and React. Familiarity with Next.js or similar modern React frameworks is a plus Experience with React Native Experience with headless CMS platforms (Contentful preferred) and API integration Solid grasp of software architecture, testing, accessibility, security ...

Python/React Full Stack Engineer 3-month contract (initially) Remote Working Outside-IR35 Market Rates (c£500 to £525 per day) The Opportunity: We are looking for a Full Stack Engineer with experience specifically with Python and React, to support the development of a public sector digital service, where … practices. You will take ownership of changes throughout the delivery lifecycle, from backlog refinement and development through testing, deployment and operational handover, working across React and TypeScript interfaces, Python Back-End services and AWS infrastructure, taking features from initial refinement through to production. Skills and Experience: Strong hands-on React ...