301 to 325 of 434 React Jobs in England

level SQL Server core data platform, with the opportunity to expand your horizons by contributing to work across our full stack — C#, Python, Node, React, R, and Machine Learning and by getting involved as we begin to bring modern data fabrics such as Snowflake and Databricks alongside our SQL Server … written and spoken English, with strong communication skillsUnderstanding of Agile methodologiesTechnical environmentOur platform: a SQL Server core data platform, with C#, Python, Node, and React across the wider stack. Deep SQL expertise is essential — genuinely strong relational data skills at scale, including schema and index design, query and execution-plan ...

Senior Full Stack Developer - TypeScript/Node.js/React We're looking for a talented Senior Full Stack Developer with a strong backend focus to join a growing engineering team. This isn't a role for someone who simply works with React and Node.js—it's an opportunity … interested in engineers who enjoy understanding how things work beneath the surface. You'll ideally have experience with: Core Technologies TypeScript Node.js React JavaScript Cloud & Infrastructure AWS Infrastructure as Code (CloudFormation or similar) ECS/Fargate Lambda API Gateway SQS DynamoDB PostgreSQL Redis/ElastiCache Load Balancers (ALB/ ...

experience is advantageous. Solid capability with an object-oriented back-end language, preferably PHP/Laravel, and a modern front-end framework such as React or React Native. TypeScript is desirable. Good working knowledge of SQL and relational database design, with an understanding of MVC and RESTful API principles. Familiarity ...

Operations stakeholders to deliver high-quality software solutions. Key Responsibilities Software Development & Solution Delivery Design, develop and maintain high-quality applications and services using React, TypeScript and .NET/C# . Take ownership of complex technical solutions from initial design through to deployment and operational support. Deliver scalable, secure ...

Senior Front End Developer Senior Front End Developer (React) Permanent UK-Based - West Midlands (Hybrid working) SC Clearance Eligible TXP is expanding its front-end engineering capability and is looking for an experienced Senior Front End Developer to join our growing delivery teams. This is an opportunity to work … Senior Front End Developer, you’ll be hands-on across the full software development lifecycle, contributing to design, development, testing and deployment of React-based applications. You’ll take ownership of technical delivery, support best practice, and work closely with other developers, testers and stakeholders to deliver robust, high-quality ...

Adobe Experience Manager (AEM), AWS and AI-assisted development tools. Essential Skills & Experience 10+ years of frontend/UI engineering experience. Expert knowledge of React.js, Next.js, TypeScript, JavaScript, HTML5 and CSS3 . Strong hands-on experience with Adobe Experience Manager (AEM Sites) , Core Components, editable templates and client libraries. Experience … automated testing. Strong technical leadership, stakeholder communication and team mentoring skills. Key Responsibilities Lead frontend architecture, technical design and development. Build scalable React/Next.js applications integrated with AEM. Establish reusable UI components, coding standards and engineering best practices. Leverage Claude AI to improve development productivity and code quality. Drive ...

ROLE As a Full Stack Engineer, you will build and scale an AI-powered enterprise platform, owning end-to-end product development across React, Python, AWS, and modern cloud technologies. Specifically, you can expect to be involved in the following: Design, build, and deliver full-stack product features across frontend … backend, and database layers Develop complex user interfaces using TypeScript and React Build and maintain scalable Python services and REST APIs using FastAPI or Django Design and optimise PostgreSQL databases, including schema design, migrations, and query performance Develop secure authentication, authorisation, and access control systems for enterprise applications Build integrations ...

sources, AI-assisted analysis and the expertise of our consultants. The platform runs on AWS, with a Python and PostgreSQL back end and a React front end. We are forming a small Birmingham-based team to develop and run it. You will build and develop the web application our consultants … every day to manage competitive landscapes, forecast timelines and the review and sign-off of intelligence for pharma clients. You will work across the React user interface and the Python services behind it. What you’ll be doing… Develop new features end to end, from database and API through ...

tools such as Claude, together with human review. This apprenticeship works towards a Level 4 Software developer BCS accredited qualification. Job specification Write TypeScript, React and GraphQL code, Drupal themes and modules, to the Coding Standards and front-end and back-end guidelines. Engage with key stakeholders in the business … well and works well in a team. Self-motivated Attention to detail Experience in the following technologies preferable: PHP/Javascript/git/React/Typescript/Nodejs/AWS services Ability to learn and adapt very quickly Basic knowledge on coding Genuine interest in development and a passion ...

Senior Full Stack Developer - .NET/C#/React/TypeScript Salary: £60,000 - £65,000 Location: Fully Remote (UK) - Occasional quarterly visits to Cheltenham Contract: Permanent, Full-Time Security Clearance: Must be eligible for SC Clearance The Opportunity I have an exciting opportunity for an experienced Senior Full Stack … wants to make a genuine impact on the products they develop. Key Responsibilities Design, develop and maintain full stack web applications using .NET, C#, React and TypeScript. Build and support scalable backend services, APIs and database solutions. Develop responsive, user-friendly frontend applications using modern JavaScript frameworks. Contribute ...

limited to: Contribute to the ongoing rebuild and evolution of a modern platform architecture Develop scalable full stack applications using Node.js, TypeScript, React/Next.js, and cloud technologies Design and build APIs using GraphQL and REST principles Work closely with product, mobile, engineering, and business stakeholders to deliver high-quality … SKILLS AND EXPERIENCE : Strong commercial experience building full stack applications in modern engineering environments Expertise with Node.js and TypeScript for backend development Experience with React and/or Next.js for frontend development Strong understanding of GraphQL, REST APIs, and distributed systems Experience with Kafka and event-driven architectures Knowledge ...

Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking institution. Their story dates … C#.NET winforms) and Azure SQL. Our client offers training in: Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand ...

.NET Developer, .NET 10.0, C# 14, Azure SQL - Investment Bank - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. … skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking ...

.NET, C#, JavaScript, TypeScript, HTML, Tailwind and CSS - Build engaging and accessible user experiences using reactive front-end frameworks such as Vue and React - Develop and consume APIs, helping our applications, data and digital platforms work together effectively - Work with modern content management platforms, including traditional and headless CMS architectures … C#, .NET, JavaScript, TypeScript, HTML, Tailwind and CSS, or comparable modern development tools - Experience using a reactive front-end framework such as Vue or React - An understanding of responsive design, accessibility and compatibility across different devices and browsers - Experience working with APIs, system integrations and structured data - Experience using ...

.NET, C#, JavaScript, TypeScript, HTML, Tailwind and CSS - Build engaging and accessible user experiences using reactive front-end frameworks such as Vue and React - Develop and consume APIs, helping our applications, data and digital platforms work together effectively - Work with modern content management platforms, including traditional and headless CMS architectures … C#, .NET, JavaScript, TypeScript, HTML, Tailwind and CSS, or comparable modern development tools - Experience using a reactive front-end framework such as Vue or React - An understanding of responsive design, accessibility and compatibility across different devices and browsers - Experience working with APIs, system integrations and structured data - Experience using ...

core engineering constraints, because clients trust the platform with confidential financial data. What you'll doBuild data-heavy, accessible interfaces in TypeScript and React, respecting a detailed role-based access modelDesign services and REST APIs in Python (FastAPI/Django) with clear OpenAPI contractsModel data in PostgreSQL: schema design, migrations … observability and SOC 2/UK GDPR awareness What you bring5+ years of software engineering with real full-stack ownership in productionStrong TypeScript, React, Python and PostgreSQLAuth and access control experience in a multi-tenant B2B productAWS (or similar), CI/CD and containersA track record of setting technical direction ...

core engineering constraints, because clients trust the platform with confidential financial data. What you'll do Build data-heavy, accessible interfaces in TypeScript and React, respecting a detailed role-based access model Design services and REST APIs in Python (FastAPI/Django) with clear OpenAPI contracts Model data in PostgreSQL …/UK GDPR awareness What you bring 5+ years of software engineering with real full-stack ownership in production Strong TypeScript, React, Python and PostgreSQL Auth and access control experience in a multi-tenant B2B product AWS (or similar), CI/CD and containers A track record of setting technical ...

participate in the platform's centralized integration approach (e.g., integration hubs/secure gateways).Develop responsive, maintainable front‐end experiences using modern frameworks (e.g., React/Vue/Angular), focusing on usability for financial services users and operational personas. Collaborate with cross‐functional teams to translate business requirements into well … experience building RESTful APIs and microservice-style backend services, including documentation and integration patterns. Solid experience with a modern front-end framework such as React, Vue.js, or Angular, including building production user interfaces. Experience working with relational databases (e.g., Oracle) and ORM/data access patternsStrong engineering practices: automated testing ...

6977Location: LondonSalary: 80,000-90,000 per yearPosted: 2026-09-28JavaScript Developer – React/TypeScriptNcounter is supporting a growing technology consultancy delivering digital transformation programmes across law enforcement, public safety and wider government. We are looking for an experienced Frontend Developer who can combine strong hands-on engineering with … organisations where accessibility, security and the ability to make better use of information are critical. The role: Design and build modern web applications using React, TypeScript and JavaScript Develop dashboards, data-rich interfaces and intuitive user journeys for complex operational environments Work directly with technical and non-technical stakeholders ...

other JVM-based languages, including the Spring framework. Experience building and designing scalable web applications that handle large amounts of traffic - ideally using React based frontend applications, Javascript/Typescript. System Design & Operation: Proven experience designing and operating CI/CD pipelines, Distributed, and Concurrent Systems. Product Ownership: A strong ...

company’s direction. We’re rebuilding the software Lightfoot runs on (the customer portal, the APIs behind it and the mobile app) in Python, React and React Native on AWS. We’re also changing how we build: stronger architecture, better automated testing, secure-by-default delivery and agentic development used … your technical judgement. What’s already decided, and what’s yours The broad direction is agreed: Python/FastAPI for new backend services, React/TypeScript for web, React Native for mobile, AWS (managed and serverless where sensible) and agentic development as a normal part of engineering. ...

development with technical leadership, taking ownership of solutions from initial design through to production while guiding other engineers. Youll work across C#/.NET, React, TypeScript, SQL Server, APIs and integrations, with a strong focus on security, performance, resilience and maintainability. Youll also collaborate closely with Product, QA and Support … resolve complex technical challenges. Key Responsibilities Lead complex features from requirements and design through to release and production support. Develop and maintain .NET services, React/TypeScript interfaces, APIs and SQL Server databases. Write automated tests and maintain high engineering standards through code reviews and CI/CD. Diagnose production ...

Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will focus on building, deploying, and optimising scalable, high-performance web applications that handle large volumes … cloud specialists, and AI teams to deliver intelligent, production- ready applications at scale. Key Responsibilities Design, build, and maintain scalable front-end applications using React, python and modern JavaScript/TypeScript. Build front-end solutions that support high data throughput, performance optimisation, and responsiveness at scale. Collaborate on the deployment ...

foundations, architecture, and product direction for the wider programme. Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will focus on building, deploying, and optimising … cloud specialists, and AI teams to deliver intelligent, production- ready applications at scale. Key Responsibilities Design, build, and maintain scalable front-end applications using React, python and modern JavaScript/TypeScript. * Build front-end solutions that support high data throughput, performance optimisation, and responsiveness at scale. * Collaborate on the deployment ...

Senior Software Engineer | Java | React | AWS/Azure Hybrid | Permanent Im currently working with a leading UK technology and software consultancy that is looking to add an experienced Senior Software Engineer to one of their Central Government delivery teams. This is an excellent opportunity for a Full Stack Engineer … engineering team delivering bespoke software solutions for high-profile customers, working across areas including: Full-stack software development using Java, TypeScript/JavaScript and React Designing, developing and testing high-quality software Building and maintaining CI/CD pipelines, with tools such as GitLab Working with AWS and Azure cloud ...