351 to 375 of 1,029 React Jobs in England

Location City Location City London Role Summary We are seeking a hands‐on Senior Software Engineer with strong full-stack expertise across TypeScript/React, C#/.NET and modern cloud-native technologies. This role is responsible for designing, building and delivering software solutions end-to-end, owning the development … Requirements Software Engineering Significant hands‐on experience in software development and object‐oriented programming. Strong experience building scalable full‐stack applications using TypeScript/React and C#/.NET. Deep understanding of software engineering fundamentals, including design patterns, modular architecture, maintainable code and testing practices. Proven experience developing RESTful APIs ...

Level Full Stack Software Developer React, JavaScript, TypeScript, HTML, CSS Step into this wonderful global charity who partner with global veterinary specialists to offer life-saving and life-improving care to animals in need. The global veterinary teams rely on technology to connect them to people, services and information click ...

native applications for financial services. You will own core product development, collaborate with founders, and drive architecture decisions. The role requires expertise in React, Next.js, Python (FastAPI/Django), PostgreSQL, Docker and Kubernetes, with equity and a competitive salary in a fast-growing startup. #J-18808-Ljbffr ...

Development Proficiency in building modern, full-stack applications with back end development in Python, Node.js, or Java, and front end development with frameworks like React, Angular or Next.js. Experience with AI Solutions Understand and have implemented AI solutions like Retrieval-Augmented Generation (RAG) systems, and Large Language Models (LLMs ...

Developer with active SC clearance to join a defence and government technology program in Cheltenham. You will build and maintain complex web applications using React, TypeScript, Node.js and Java Spring Boot, collaborating with cross‐functional teams to deliver secure, high‐performance software. Strong hands‐on skills with Docker, Helm, Ansible ...

seeking a skilled Software Engineer to lead the design and development of complex AI-powered applications. This hybrid role requires expertise in React, TypeScript, and Python, alongside experience in cloud-native development. The ideal candidate will have a passion for innovation and a mindset that embraces flexibility and problem-solving. ...

deliver secure, production-ready code in a small focused team. Ideal candidates have 10+ years in software development, strong NodeJS/TypeScript or Python, React experience, and hands-on AI experience with agents or LLMs in regulated or financial contexts. #J-18808-Ljbffr ...

will turn business requirements into robust, secure technical solutions and design scalable, high-performing applications and services. The role requires hands-on TypeScript (React, AWS CDK), API design, and a strong focus on testing, automation, and observability. You will mentor juniors and help drive CI/CD and cloud initiatives. ...

digital transformation initiative, focusing on re-platforming systems to a cloud-native microservices architecture. The ideal candidate will have extensive experience with TypeScript (Node & React), AWS, and CI/CD practices. This is a hybrid role requiring onsite presence 1-2 days a week, offering competitive ...

handle design, development, and maintenance of the main pricing analytical library using TypeScript. Qualifications include knowledge of JavaScript, HTML5, CSS3, and frameworks such as React and Angular. The position offers a competitive salary of £80k along with bonuses, pension, life and health insurance, and some flexible working options. #J ...

Software Group in London is seeking a software engineer for a 12-month maternity leave cover. The role combines C#, .NET, TypeScript and frontend React work with AWS-based microservices. You’ll own features end-to-end, collaborate with product teams and engage customers to shape the product’s evolution. ...

seeking a Senior Software Engineer to lead a ground-up rebuild of a financial intelligence platform. You’ll work across the full stack (React/TypeScript frontend, Node.js backend, AWS Lambda, PostgreSQL) to migrate from legacy systems while preserving parity. You’ll collaborate on architecture, tackle complex data relationships ...

have the autonomy to choose the right tool for the job and introduce emerging technologies. Technologies: API AWS Backend Java JavaScript Kotlin PostgreSQL Python React SQL Web Cloud More: As a hybrid WFH Backend Software Engineer/Developer (Java Kotlin AWS), I will be working on a Tech... Salary ...

Skills and Experience Particularly strong in Kotlin or Java. Experience in designing and implementing data-driven APIs. Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript. Past project experience with large-scale web services. Cloud infrastructure experience with AWS, Google Cloud, Azure, etc. Passion and proven background in picking ...

Azure, with a focus on data-driven UI and AI-enabled capabilities. Ideal candidates have strong C#/.NET or Python skills, experience with React/Angular, and a solid background in secure, scalable API design. This role emphasizes collaboration with product stakeholders and cross-team delivery. #J-18808-Ljbffr ...

will work closely with product managers and developers to drive quality standards and deliver best-in-class functionality using C# on Azure Functions, React, and TypeScript. The ideal candidate will have a strong background in software development, particularly in back-end technologies, and a passion for utilizing AI development tools ...

month contract outside IR35 to help deliver re-platforming of existing systems to a cloud-native, event-driven, microservices architecture. Skills: TypeScript (Node & React) AWS CI/CD In return they're offering an initial 6-month outside IR35 contract paying up to £500/day. Please note this role ...

months, with possible scope to extend. They are ideally looking for someone available to start ASAP. Requirements: Strong commercial TypeScript across the full stack React and Next.js on the frontend Node.js and REST APIs on the backend PostgreSQL, Docker and AWS Experience with WebXR, Meta Quest or PWAs is preferred ...

high without slowing delivery. What we’re looking for 5+ years building production web applications end to end. Strong with a modern frontend framework (React, Next.js, or Vue) and TypeScript. Solid backend experience (Node.js, Python, or PHP/Laravel) and relational databases. Comfortable owning ambiguity — turning a rough goal into ...

experience with data visualisation tools and techniques - Solid working experience with Pandas or NumPy - Excellent SQL abilities Nice to have: - Javascript/web experience (React or Typescript) - Flask - Cloud computing experience (AWS preferred) - Prior experience working in operations, middle or back office teams within finance McGregor Boyall is an equal ...

platforms. Your Experience Core Skills: 5+ years of hands-on software engineering experience with strong backend mastery in TypeScript and Node.js, alongside familiarity with React across the stack. Architecture & Operations: Deep passion for API design, data modeling, service reliability, and operating CI/CD pipelines. Problem Solver: Proactive ownership ...

both front‐end and back‐end. Familiarity with testing practices (JUnit, integration, system, regression). Knowledge of J2EE, RESTful Web Services, and frameworks like React and Struts. Strong coding skills in Java, plus any experience with other languages such as C++, Python, Perl, or JavaScript. Experience using development tools such ...

organisations Lead the approach surrounding modern engineering and emerging technologies Provide governance, assurance and risk management across the delivery portfolio Tech: Python, TypeScript, React, Docker, Kubernetes, GitHub, Tekton and associated DevSecOps toolchains, Saas platforms, Microsoft Power Platform, Palantir Foundry This represents an excellent opportunity to secure a long term role ...

organisations Lead the approach surrounding modern engineering and emerging technologies Provide governance, assurance and risk management across the delivery portfolio Tech: Python, TypeScript, React, Docker, Kubernetes, GitHub, Tekton and associated DevSecOps toolchains, Saas platforms, Microsoft Power Platform, Palantir Foundry This represents an excellent opportunity to secure a long term role ...

record building production software, ideally at early‐stage startups or on founding teams. Hands‐on experience with the core stack: Node.js/TypeScript, Python, React, and AWS Serverless. Practical experience applying LLMs or large‐scale NLP models to real product problems, including structuring non‐deterministic outputs. Experience building data infrastructure ...