1,801 to 1,825 of 2,270 React Jobs in the UK

Senior React Full Stack Developer

Hiring Organisation
ECM Selection Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
full stack developer, with demonstrable projects using modern web technologies including a strong focus on front end development (this should include the use of React and ideally Next.js as well as Python or Django). Additionally, have experience or some exposure to Headless CMS and API driven architectures, as well … term. The company support diversity and will make every allowance where possible (within their business framework). Keywords: Full Stack Web Platform, Modern Technology, React, Next.js, Headless, Python/Django, Cloud, 24 Months FTC Another top job from ECM, the high-tech recruitment experts. Even if this ...

Developer / Senior Developer - React - Typescript

Hiring Organisation
Hackajob Ltd
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£50,000
continuous improvement of our team's processes and working practices. About you: Essential criteria Strong experience of modern Javascript frameworks and libraries such as React, NextJS. Some experience of using NodeJS to high performance sites. Awareness and practice of UI performance best practices. A desire to write readable, maintainable, modular ...

Software Engineer III- React

Location
Greater London, England, United Kingdom
qualifications, capabilities and skills Formal training or certification on JavaScript concepts and proficient applied experience Ability to write testable, clean JavaScript code Proficiency in React framework Familiarity with writing unit tests Understanding of REST APIsand GraphQL Ability to work in a dynamic, agile environment within a geographically distributed team Ability ...

Lead Software Engineer - Frontend Engineering - React Native

Location
Greater London, England, United Kingdom
team Ability to focus on promptly addressing customer needs Excellent written and verbal communication skills in English Preferred qualifications, capabilities and skills Proficiency in React framework & Building applications usingReact Nativein TypeScript or JavaScript Native application development across Android/iOS inKotlin/Swift Understanding of REST APIsand GraphQL Comfortable working ...

Team Lead - Full Stack - Manchester

Location
Manchester, England, United Kingdom
with people management — setting direction, reviewing code, and making architectural calls, while coaching your team and helping them grow. Our applications are built with React and Node.js, deployed to AWS, and follow event‐driven architecture patterns using SNS, SQS and EventBridge. You’ll work closely with the Software Development Manager … role will be based out of our central Manchester office 3 days per week. WHAT YOU'LL BE DOING Our tech stack consists of: React + Node.js AWS — GitHub Actions for CI/CD, Terraform for infrastructure PostgreSQL, MySQL, DocumentDB, DynamoDB Event-driven architecture using SNS, SQS and EventBridge ...

Principal Product Engineer

Hiring Organisation
Zapp
Location
London, UK
Employment Type
Full-time
much as CV.Even better if you knowNestJS. Our backend is a NestJS service, and you'd feel at home when features need backend work. React Native. Our apps run on React Native and Expo. You'll touch them when features cross stack boundaries. GraphQL Federation. We run a federated gateway ...

Frontend Software Engineer

Location
Greater London, England, United Kingdom
design, implement, deliver, and maintain an international top-class product, ensuring quality, maintainability, and sustainability. The Tech Stack We have created a single-page React application localized into multiple languages with TypeScript, RTK Query, MUI, and react-router. Developers typically run the SPA locally with Vite or Webpack DevServer (including … Candidate Strong experience in modern frontend web development. Proven production experience with JavaScript, TypeScript, DOM manipulation, HTML, and CSS/MUI. Deep understanding of React.js, its core principles (state, props, context, hooks), and modern architectural patterns. Experience with state management solutions (e.g., Redux/RTK Query, React Context ...

Principal Developer, Greenfield Digital Banking, £150,000+

Location
Greater London, England, United Kingdom
lead. Ownership/Accountability: Have been responsible for the end to end delivery of technical products. The Key technologies: Java, Spring Boot, Azure, Kafka, React/Typescript, React Native, (Using AI Tools is a big Plus). Experience with API's, Microservices, Event Driven Architecture. (Greenfield Next Generation Solutions ...

Principal Developer, Greenfield Digital Banking, £150,000+

Hiring Organisation
Harvey Nash
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 per annum
lead. Ownership/Accountability: Have been responsible for the end to end delivery of technical products. The Key technologies: Java, Spring Boot, Azure, Kafka, React/Typescript, React Native, (Using AI Tools is a big Plus). Experience with API's, Microservices, Event Driven Architecture. (Greenfield Next Generation Solutions ...

Senior Software Engineer

Hiring Organisation
Consortia
Location
London, UK
Employment Type
Full-time
overall tech strategy. What You'll Need: A track record of taking products to production as a Senior Software EngineerFull-stack development skills with React, TypeScript, Node.js, React Native, and AWSStrong knowledge of domain-driven design, architecture, security, and data management best practicesExperience with AWS Lambda and serverless architectureExperience ...

Lead CRO Developer

Location
Greater London, England, United Kingdom
functionality. Develop experiments within Optimizely and other enterprise testing platforms including VWO, AB Tasty, Convert, Monetate and similar tools. Build experiments within modern React and Next.js environments, including single-page applications and dynamically rendered experiences. Handle technically complex tests involving DOM manipulation, application state, targeting, customer journeys and dynamic content. … Experimentation is highly valuable. Experimentation development: Extensive experience personally building and shipping A/B and multivariate tests in live ecommerce or enterprise environments. React/Next.js: Strong experience developing and debugging experiments on React and Next.js applications, including SPAs. QA & debugging: Excellent browser developer-tools skills, troubleshooting ability ...

Staff Software Engineer, Frontend

Location
Greater London, England, United Kingdom
service platform enabling businesses, fintechs and banks to build digital asset treasury, payment and exchange use-cases. What you’ll do Modern React expertise: You have solid experience building responsive web applications using ReactJS and TypeScript . You are comfortable with hooks, context, and state management. Form handling: You have … Hands-on experience working on large-scale distributed systems Familiarity with event-driven micro-services, Kubernetes, and cloud-based infrastructure Extensive experience working with React Familiarity with gRPC and protocol buffers Ability to work in a fast-paced start-up environment and be a core contributor to the success ...

React Frontend Engineer

Location
United Kingdom
Build Next-Gen Transportation Logistics Tech: Front-End React Engineer Are you ready to build high-impact production UIs from scratch using modern React, TypeScript, and AI-augmented tools? Join a modern engineering environment where you will replace a legacy desktop application with a fast, browser-based React experience, shipping … What Makes This Role Interesting: In this role, you will help build the next-generation TMW Suite Dispatch UI from scratch, directly shaping intuitive React interfaces that fuel dispatchers depend on to run daily bulk fuel and petroleum operations. Your Key Responsibilities: Build responsive, accessible React screens using TypeScript, Redux ...

Python Developer

Hiring Organisation
NEEV LIMITED
Location
London, United Kingdom
Employment Type
Contract
PROVIDED Role : Python Developer Location: London, UK (5 Days/Week Onsite) Type: Contract Inside IR35 Exp: 5 to 10 Years A Python + React + SQL + Databricks developer role blends backend data engineering with frontend application development, requiring strong coding skills in Python, React.js, SQL, and Databricks … Management Write and optimize complex SQL queries. Manage relational databases and integrate with Databricks. Perform data cleansing, transformation, and aggregation for analytics. Frontend Development (React) Design and build responsive, interactive UIs using React.js. Integrate frontend components with backend APIs and Databricks datasets. Use visualization libraries (D3.js, Plotly, Recharts) for dashboards. ...

Staff React Full Stack Engineer

Location
United Kingdom
Staff Full Stack (TypeScript/React) Engineer Could you be our next Staff Full Stack (TypeScript/React) Engineer? Reapit is the original end-to-end business technology provider for estate agencies of all sizes. We’ve been helping sales and lettings agents build relationships and grow their businesses … expected to own outcomes end-to-end across the stack. Architecting, building and shipping complex, high-performance Full Stack TypeScript applications across React front-ends and with some BFF Node back-end work, setting the technical bar for the squad and owning delivery of substantive feature sets end-to-end. ...

Senior Software Engineer (Front End)

Location
United Kingdom
passion for building fast, scalable, and reliable software. You should have experience in building resilient and beautiful web applications using technologies such as React, Javascript, and build tools such as Vite/Webpack. DAY TO DAY RESPONSIBILITIES: Work with UX Designers to ensure the products meet the standards … reviewing code output REQUIRED QUALIFICATIONS: Deep understanding of modern web applications and the surrounding stacks Experience building and supporting public cloud apps (We use React/TS, but experience in other languages is fine) Strong CSS knowledge/understanding Multiple years of production React experience Experience with TDD/testing ...

Product Engineer

Location
Cardiff, Wales, United Kingdom
features fromdiscovery through to production, delivering solutions that create value forboth the business and our customers. Our products are built using technologiesincluding TypeScript, React, Node.js, GraphQL, Flutter and AWS. Experiencewith these technologies is beneficial, but we are primarily seeking engineerswith strong problem-solving skills, sound engineering judgement and theability … should be comfortable using AI-assisted development toolsresponsibly while maintaining accountability for the quality of everythingyou deliver. Although our technology stack includes TypeScript, React, Node.js,GraphQL, Flutter and AWS, we recognise that strong engineers come from manytechnical backgrounds. We are more interested in your ability to learnquickly, communicate effectively ...

Software Engineer

Location
Greater London, England, United Kingdom
typically choose to spend one day a week in the office. What You'll Be Doing Building new features across the full stack using React, TypeScript and Python. Working on cloud-native applications using AWS and modern serverless technologies. Collaborating through pairing, code reviews and technical discussions. Contributing … secure software that supports millions of people across the UK. What They're Looking For Commercial experience building software with modern technologies. Experience with React, TypeScript or Python (you don't need to have used everything). An interest in learning across the full stack and developing your engineering skills. ...

Senior Fullstack Developer

Location
Manchester, England, United Kingdom
completion. You’ll collaborate closely with cross-functional teams and influence technical direction while delivering scalable, high-quality solutions. Tech Stack: .NET Core, React, TypeScript AWS Serverless (Lambda, API Gateway, DynamoDB) Terraform for Infrastructure as Code SQL Server What They’re Looking For: Proven experience in fullstack development with .NET … Core and React Strong knowledge of TypeScript and modern frontend frameworks Experience with AWS Serverless architecture and Terraform Proficiency in SQL Server and database design Passion for building scalable and maintainable software Ability to work autonomously and take ownership of projects If you’re looking for a new challenge ...

Frontend Engineer

Location
City of Edinburgh, Scotland, United Kingdom
features and working with the applications team to develop and release a portion of our products. This role is skilled in the use of React, with a focus on creating flexible and reusable frontend code, supported by robust testing. This role works with an internal component library through to large … contribute to the SDLC of our products Essential skills & experience We see experience with the following as essential to the job: Good knowledge of React.js and its core principals and best practices Experience of developing with Next.js or another SSR framework Experience with Typescript Experience with Node.js, Express.js ...

Senior Front-End Developer

Location
Greater London, England, United Kingdom
used by hundreds of Segmentify customers to configure, run and personalise their campaigns on a daily basis. Our Tech Stack includes TypeScript, Node.js, React/Vue/Svelte, Vite, esbuild, Babel, pnpm/npm, GitHub Actions, Jest/Vitest, Playwright/Cypress, NestJS/Express, REST/GraphQL (check details … from Stack Share Profile ) Responsibilities: Develop scalable, maintainable web applications regardless of framework (React, Vue, Svelte, vanilla JS) Manage customer integrations, write integration documentation, and support setup phases Analyze and deliver customer revision and feature requests in a timely manner Configure and optimize build pipelines with Babel, Vite, and esbuild ...

Junior CTO / Full Stack JavaScript Developer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Junior CTO/Full Stack JavaScript DeveloperHome based working70,000Stack: Node.js, React, MongoDB, TypeScript, MeteorITAP Group is a successful online media and social platform business at an exciting growth phase. We are looking for a very keen full stack developer who is willing to learn in a fast-paced environment … forecasts behind the platform over the coming year mean there will be plenty of greenfield and growth work. The stack is comprised of: Node.js, React, MongoDB, TypeScript, MeteorThe firm has an established reputation in the market and a unique product. The internet is our business so we like to keep ...

Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

Location
Greater London, England, United Kingdom
looking for a senior full stack engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript front ends, Scala and Python services, and cloud infrastructure. The team is lean and senior, ownership is broad, and the path from your code … looking for a senior full stack engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript front ends, Scala and Python services, and cloud infrastructure. The team is lean and senior, ownership is broad, and the path from your code ...

Web: Full Stack Tech Lead

Location
Greater London, England, United Kingdom
Full-Stack Web Developer — React, FastAPI, Elasticsearch (AWS/GCP) About Clarity Clarity is redefining customer experience with AI. Our mission is to empower businesses to deliver faster, smarter, and more human service interactions. By combining cutting‐edge AI with intuitive design, we enable customer service teams to operate more … company and redefine an industry. As a Full‐Stack Web Developer at Clarity, you’ll own end‐to‐end product surfaces—from sleek React UIs to FastAPI services and Elasticsearch search/—shipping fast, safely, and beautifully. You’re AI‐native (Cursor, v0, Claude Code in your muscle memory), comfortable ...

Software Engineer

Location
Greater London, England, United Kingdom
driven architecture. Build relational models in Postgres, vector search, and streaming queues (Kafka/SNS/SQS). Craft responsive interfaces and dashboards in React or Vue.js. Deploy containerized applications (Docker) on AWS using Terraform. Build practical, production-ready interfaces for LLMs, RAG pipelines, and model endpoints into core products. … What They’re Looking For Strong foundation in Python, REST APIs, microservices, and clean code principles. Practical experience with React or Vue.js. Solid Postgres/SQL, AWS, and Docker experience (NoSQL/Terraform a plus). Exposure to LLMs, RAG, or ML model integration as part of a broader engineering ...