676 to 700 of 1,206 React Jobs in the UK

Venesky-Brown’s client, a public sector organisation in Edinburgh/Glasgow, is currently looking to recruit a Senior Developer for an initial 6 month contract on a rate of £486/day (Outside IR35 ...

Senior/Lead React AI Engineer Location: London (Hybrid - 3-4 days per week) Salary: £115,000 - £150,000 + Equity + Excellent Benefits Job Type: Permanent Build the Next Generation of AI Products We're partnering with an innovative, fast-growing technology company that's redefining how AI-powered … products are built and delivered. This is an exciting opportunity for a Senior/Lead React AI Engineer to join a high-calibre engineering team developing cutting-edge AI applications used by customers globally. You'll play a pivotal role in building intuitive user experiences while integrating the latest advances ...

them in their key skills, accountabilities and development areas. Desirable Skills: 5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React/React Native, C#, Web API Strong experience in working with Azure (preferably certified) including App Services, Azure Function, Service Bus Experience leading and mentoring … driven development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket, Git Flow, Confluence, Azure Devops, Azure App Centre, Service Bus Explorer, SSMS and agile software development process/practices ...

Java Script Works is looking for an Engineering Manager to oversee engineering projects in London, United Kingdom. The ideal candidate will have experience in Java, Spring Boot, and frontend frameworks like TypeScript and React. This ...

Jobtailor in Retford, United Kingdom, is seeking an Architect to design and maintain scalable applications using Python and React. You will work from design through delivery, building REST APIs and Progressive Web Apps, and ensure ...

JPMorgan Chase & Co. is seeking a Lead Software Engineer in Greater London to design and build customer-focused solutions using TypeScript and React. The role emphasizes collaboration within cross-functional teams, high product standards, and ...

Frontend Engineer London, UnitedKingdom Posted 10 months ago This is a job posted by our partner Jooble Tech stack JavaScript Next.js React Redis DataDog Frontend GitHub PostgreSQL TypeScript Node.js Google Cloud Platform Below is a snippet of the job description. To read the full text, please click on the "Apply … link. Existing Codebase Write fully tested, high quality, and performant code. What You'll Be Working With Typescript React and NextJS Node.js TypeORM, TypeDI, TypeGraphQL, and routing-controllers Google Cloud Platform Postgres Redis Bull DataDog GitHub MoonPay All live roles (2) Apply Now Compensation Competitive Role type Full time Visa ...

improve shared libraries and continually enhance our engineering ecosystem. Skills Required – Essential Significant commercial experience building large‐scale frontend applications. Expert proficiency with TypeScript, React and modern JavaScript. Strong experience with React ecosystem tools such as React Query, Redux Toolkit or equivalent state management solutions. Deep understanding of HTML5, CSS3 … application patterns. Experience integrating RESTful APIs and backend services. Experience building performant, accessible and responsive user interfaces. Strong experience with automated frontend testing (Jest, React Testing Library, Playwright or Cypress). Experience with CI/CD pipelines and cloud‐hosted frontend deployments. Excellent communication skills with the ability to explain ...

## Senior Software Engineer – Full Stack Engineer (React)Applylocations: Welcome Building: Home Basedtime type: Full timeposted on: Posted Todaytime left to apply: End Date: August 21, 2026 (15 days left to apply)job requisition id: R9541# Excited to grow your career?## **Our purpose is to make it easy … apply. We’d love to hear from you!About the role# Full Stack Senior Software Engineer with a strong frontend focus, working across React, TypeScript, GraphQL and modern frontend architecture patterns. You'll help build customer journeys that enable clients to discover investments, compare savings products, search financial instruments ...

Full Stack Engineer/Technical Lead (Python API JavaScript React) Oxford/WFH to £80k Opportunity to take ownership of the technology strategy, architecture and software platforms that power a growing motorsport and technology business. As the Full Stack Engineer/Technical Lead you will shape the future ...

Cambridge, UK. The role involves leading the engineering team focused on HealthTech solutions, ensuring performance through quantifiable OKRs. Candidates should have experience with React, Node.js, and AWS, alongside management skills. The position offers competitive salary and bonuses. Apply now for an exciting opportunity to drive innovation in health technology. #J ...

engineering standards. Ideal candidates should have extensive experience with AI technologies, especially in RAG and LLMs, as well as strong programming skills in Python, React, and TypeScript. The position is hybrid, requiring three days in the office weekly, located in Hook, UK. #J-18808-Ljbffr ...

data and integrate it into feature prototypes. Experience Strong proficiency in HTML, CSS, and JavaScript. Familiarity with RESTful APIs and data integration. Knowledge of React.js or similar front-end frameworks. #J-18808-Ljbffr ...

metrics to guide delivery, weighing technical trade-offs across the stack, and developing your engineers through proper 1:1s, PDPs, and performance conversations. Stack: React, React Native, Next.js, Python/Django, AWS. What we're looking for: 2+ years as an EM people leadership isn't optional here Senior engineering ...

configurations, and driving successful project outcomes. Candidates should have 3–5 years of B2B SaaS experience, solid LLM skills, and coding proficiency in Python, React, and TypeScript. The position is offered as a full-time role with remote work options. #J-18808-Ljbffr ...

work closely with product managers, designers and engineers to deliver high-quality, performant user experiences across international audiences. You’ll leverage modern JavaScript, React, Vue, Angular, TypeScript and Webpack within a large frontend codebase, contributing to architectural decisions and a culture of craft and collaboration. #J-18808-Ljbffr ...

Gigs is hiring a Senior Engineer to build consumer‐facing products with Next.js, React, and TypeScript. You will own features from planning to shipping, collaborating with UI/UX and backend teams to deliver scalable, high‐quality code. Join a fast‐growing company tackling complex telecom problems, with a modern ...

fellow FDEs to deliver production systems in days, not quarters. You will own the technical solution from design to delivery, using TypeScript backend, React frontend where needed, and modern AI tooling. #J-18808-Ljbffr ...

core infrastructure and developer tooling. You will lead deliveries, mentor juniors, and work across on-premise and cloud platforms using Golang, Python, TypeScript and React, with a focus on automation, tooling, and visibility. You will contribute to scalable, low-latency systems, participate in pre/post-release testing, and help ...

Jobtailor is seeking a senior full-stack engineer to own and drive the tech strategy across the Encore platform. You will work across React/Node.js, DevOps tasks, and AI-assisted coding tools while mentoring a teammate and shaping the roadmap. You’ll ensure a reliable, scalable platform ...

Infrastructure and Development Responsibilities Build and maintain data lakes, warehouses, and real-time processing systems. Develop React-based frontends for data visualization and automation tools. Leverage AI coding assistants for rapid prototyping and understanding of modern AI technologies such as RAG, agentic AI, MCP, and vector databases. Proficient in workflow ...

modern banking solutions. You will work on the full stack, developing both backend services and frontend applications. The ideal candidate has extensive experience with React and TypeScript, alongside a passion for writing clean, efficient code. This position offers a competitive salary and a range of benefits including flexible work options ...

architecture, and lead small teams of engineers to deliver production systems. You’ll direct AI coding agents and work with a stack including TypeScript, React, PostgreSQL and Python #J-18808-Ljbffr ...

full-stack engineer to help build a platform that accelerates the transition away from fossil fuels for home heating. You’ll work on React/Typescript across a variety of applications, with opportunities to influence architecture and deliver end-to-end features. Join a fast-growing team in London, collaborating ...

experienced Software Engineer III to design and deliver trusted front-office technology products in a secure, scalable way. You will build real-time React/TypeScript UI features for Execute, collaborating with product, UX, QA, and back-end teams across a global organization. You will contribute to UI architecture, apply ...