26 to 50 of 50 React Jobs in the Thames Valley

Java Software Engineer Newbury, UK (Weekly 3 days onsite) Contract (Outside IR 35) Key Responsibilities: Deliverables: The ideal candidate will have a strong background in Java development 11/17/21, Spring Core, and various Java build tools . More ❯

be working on proof-of-concepts, rapid prototypes, and production-ready features in a collaborative, agile environment. Key Responsibilities Deliver high-quality full stack solutions with an emphasis on React and modern JavaScript/TypeScript. Contribute to AI/LLM projects including RAG, prompt engineering, and GenAI system development. Collaborate with designers and product teams to translate AI into intuitive … applications using AWS or Azure, containerisation, and CI/CD pipelines. Apply software engineering best practices in secure, regulated, or enterprise environments. Essential Skills & Experience Strong frontend capability with React and JavaScript/TypeScript. React expertise (SvelteKit knowledge is a plus). Recent, hands-on AI/LLM development experience - ideally involving prompt engineering, RAG, or GenAI systems. Proven track More ❯

be working on proof-of-concepts, rapid prototypes, and production-ready features in a collaborative, agile environment. Key Responsibilities Deliver high-quality full stack solutions with an emphasis on React and modern JavaScript/TypeScript. Contribute to AI/LLM projects including RAG, prompt engineering, and GenAI system development. Collaborate with designers and product teams to translate AI into intuitive … applications using AWS or Azure, containerisation, and CI/CD pipelines. Apply software engineering best practices in secure, regulated, or enterprise environments. Essential Skills & Experience Strong frontend capability with React and JavaScript/TypeScript. React expertise (SvelteKit knowledge is a plus). Recent, hands-on AI/LLM development experience - ideally involving prompt engineering, RAG, or GenAI systems. Proven track More ❯

be working on proof-of-concepts, rapid prototypes, and production-ready features in a collaborative, agile environment. Key Responsibilities Deliver high-quality full stack solutions with an emphasis on React and modern JavaScript/TypeScript. Contribute to AI/LLM projects including RAG, prompt engineering, and GenAI system development. Collaborate with designers and product teams to translate AI into intuitive … applications using AWS or Azure, containerisation, and CI/CD pipelines. Apply software engineering best practices in secure, regulated, or enterprise environments. Essential Skills & Experience Strong frontend capability with React and JavaScript/TypeScript. React expertise (SvelteKit knowledge is a plus). Recent, hands-on AI/LLM development experience - ideally involving prompt engineering, RAG, or GenAI systems. Proven track More ❯

successful outcomes. Familiarity with tools like Jira, Microsoft Project, and Office applications will support your ability to track metrics, manage resources, and communicate effectively. Experience with web architecture projects, React.js, or Contentstack is desirable but not essential. What matters most is your ability to lead with empathy, adapt quickly, and deliver results in a fast-paced, purpose-driven environment. You More ❯

that drive smarter, faster decisions Cloud-native microservices using AWS, DevOps, and automation Secure, scalable systems for high-impact public and private sector clients Modern front-end experiences with React.js and sleek UI/UX What You'll Get 4-Day Work Week - Monday to Thursday, with TOIL for extra flexibility Remote-First Culture - Work from anywhere in the UK … Career Coaching - Dedicated 1:1 support to help you grow Learning & Development - 5 paid training days + premium resources Tech Stack Exposure - Java, Spring Boot, AWS, React.js, DevOps & more Collaborative Culture - Inclusive, tight-knit team that values innovation Competitive Pay & Perks - Up to £75K DOE + comprehensive benefits Your Toolkit Java & Spring Boot AWS (Lambda, ECS, S3, etc.) React.js CI More ❯

responsibilities – you’ll guide delivery, mentor engineers, and set technical direction while staying close to the code. You’ll focus primarily on backend development, but with enough frontend experience (React, Vue, or Angular) to contribute across the stack when needed. You’ll work with modern cloud-native environments, designing solutions that are scalable, secure, and built to last. What You … Proven track record as a Lead Engineer or Senior Engineer in fast-paced environments Strong backend expertise in one or more of: .NET, Java, Go, Node.js Frontend experience with React, Vue, or Angular Solid experience with AWS and cloud-native architectures Familiarity with CI/CD, Terraform, containerisation (Docker/K8s) A TDD and best practices mindset – you care about More ❯

.NET Developer - Hungerford, Berkshire (Tech stack: .NET Developer, .NET 9, C#, Azure, React, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global video technology company with a strong presence in 17 countries. Using cutting edge technologies they help their clients join the dots on Facebook, YouTube and the social web. Their … Core/ASP.NET MVC, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and training into: .NET 9, Azure, React, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. You will follow the firm's rapid career progression programme. Previous top performers have achieved several More ❯

industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion. UI ReactJS Developer role • Extensive knowledge of React JS, JavaScript, Web 2.0 and solid understanding of Object-Oriented Principles. • Demonstrated hands on experience using Java or JavaScript and experience designing, developing and More ❯

guiding them through collaboration, innovation and facilitation to ensure best practices and high-quality code. Design, develop, and maintain both front-end components of web and mobile applications using React, Angular, TypeScript, Bootstrap 5, HTML, CSS Apply Test Driven Development (TDD) practices using tools such as Karma to ensure robust and reliable code. Leverage AI-augmented development tools like GitHub … skills and experience Design, develop, and maintain both front-end and back-end components of web and mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. Proven experience in full stack JavaScript development, with a strong focus on Node.js and server-side development. Experience using AI-assisted development tools (e.g. GitHub Copilot) to More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

motivated to make this a great place to work. Our leaders will be committed to your career and development from day one. Key Responsibilities Front end implementation for a React application. Visualizing and interacting with scientific data and workflow progression. Integration of AI/ML components with frontend, backend, data and compute infrastructure. Responsible for high quality software implementations according … engineers in the team and across allied teams, to build an end-to-end pipeline consuming other data products. Minimum Requirements 5+ years experience with frontend software development (e.g. React). Demonstrated experience of Python development (e.g. using FastAPI). Bachelors degree in a relevant field (including computational, numerate or life sciences), or equivalent experience. Cloud experience (e.g. Google Cloud More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

CD improvements Work closely with a fully remote, globally distributed engineering team About You 5+ years’ experience as a Web Engineer in a SaaS product environment Strong expertise in React or Vue (production-level) Experience with framework migrations and scaling complex applications Familiarity with CI/CD pipelines, Git, and Docker Able to work across the stack when needed Passionate More ❯

full-stack applications, and lead cutting-edge AI/ML initiatives. What You'll Do Build automation and AI/ML systems (Agentic, RAG, MCP). Develop front-end (React, JS) and back-end (Python, Postgres, APIs). Drive code reviews, ensure quality, and mentor others. Implement CI/CD pipelines, monitor performance, and troubleshoot. Collaborate with Product & Engineering to … deliver high-impact features. What We're Looking For 10+ years in Python systems/automation; 5+ years in technical leadership. Strong React, JavaScript, and Postgres skills. Hands-on with Selenium, iOS automation, and full project lifecycle testing. Experience in AI/ML pipelines, multi-agent systems, and data workflows. Solid DevOps background (Jenkins, CI/CD, monitoring). Handle More ❯

for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, React Native, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning and growth through More ❯

config Your role: define the system that makes every pixel seamless, scalable, and lightning-fast. What You’ll Do Evolve the design system: tokens, theming, accessibility, visual language Build React + Web Component libraries for core + embedded apps Advance tooling: Storybook, Chromatic, Figma plugins Set standards and governance across design + engineering Deliver performant layouts and visualisations at scale … Mentor peers on accessibility and performance-first development Tech Ecosystem You’ll Shape Design Tokens · Figma API · Storybook · React · Web Components · TypeScript · Tailwind CSS · Vite · NextJS · Jest · Cypress · Playwright What You Bring 8+ years in large-scale web apps, 2+ in design-system architecture Strong perspective on tokens, theming, multi-brand support Mastery of React + TypeScript, with library publishing More ❯

getting tangled in red tape. What you'll do Build and refine our platform using PHP + Laravel on the backend. Create slick, high-performance interfaces with Vue.js or React.js . Take ownership of features from whiteboard scribble to production launch. Share your knowledge, review code, and help our junior/mid devs level up. Influence tech choices and push … for best practices without bureaucracy. You'll thrive here if you: Are fluent in PHP and Laravel , with solid JavaScript skills in Vue.js or React.js . Have delivered complex, scalable web applications before. Enjoy mentoring and lifting up others in the team. Like the balance of autonomy + collaboration. Want your voice heard in technical and product decisions. What's More ❯