476 to 500 of 567 React Jobs in England

Principal Engineer

Hiring Organisation
PRISM DIGITAL LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent
here, both technically and in how engineering standards evolve across the business. What They're Looking For: Integration architecture (multi-service environments) TypeScript Node.js React Nest.js Azure or AWS System design (end-to-end platforms) Technical leadership (cross-team alignment) What You'll Work With: TypeScript & Python Next.js Node & React ...

Senior JavaScript Engineer

Hiring Organisation
Ithika Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £95,000 per annum
Senior Full-Stack JavaScript Engineer/Senior Developer/Staff Engineer (JavaScript) – Thought Leader Node.js/React/Next.js/AWS Serverless London (Hybrid - office based Tues/Weds/Thurs) £90k + Bonus + Excellent Benefits Discretionary bonus (10%), Private Healthcare, 25 Days Holiday, 5% Pension, Life Insurance … doing: * Leading the design and evolution of full-stack architecture across frontend, backend, and serverless systems * Building high-quality, performant applications using React and Next.js * Designing and scaling Node.js APIs and distributed backend services * Driving best practices in code quality, testing, observability and maintainability * Partnering closely with product, design ...

Senior Product Engineer, Full Stack - Energy

Hiring Organisation
MFK Recruitment Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability, alongside solid backend exposure across Python, APIs, and databases. As a Senior Product Engineer, Full Stack, you will play a key role … suited to someone who enjoys pace, autonomy, and being trusted to deliver. What you will be doing Building customer-facing products from scratch using React, TypeScript, and modern frontend tooling Owning frontend quality, user experience, and engineering standards Contributing across the stack, including backend integrations, APIs, product logic, and Python ...

Senior Frontend Developer

Hiring Organisation
SEEKR
Location
City of London, London, United Kingdom
design system – define the visual language, build reusable primitives, and maintain the libraries that power every interface. Ship pixel‐perfect UI in React, with real ownership of theming, performance and motion. Make performance a feature – instrument Core Web Vitals, set bundle budgets, optimise hydration patterns and chase performance where … every engineer can contribute to the front end at your level. The split is roughly 70–80% front end, 20–30% back end (Node, React‐router, SvelteKit) — enough to remove performance bottlenecks without being a full‐stack role. Who you’ll work with You’ll report directly to the technical ...

SC Cleared DevOps Engineer – AWS

Hiring Organisation
InfraView - Specialist Cloud & IT Infrastructure Technology Recruitment
Location
England, United Kingdom
Cleared DevOps Engineer – AWS, Java, React – 12 Months - £450 - £550 per day – Inside IR35 – Home based SC Cleared DevOps Engineer - AWS – Home based. Experience building and operating secure, automated, cloud‐native platforms , ideally within public‐sector, policing, justice, or other security‐sensitive environments. Comfortable working with LLM‐assisted engineering … cloud‐native platforms DevOps – Software Engineering Comfortable working with LLM‐assisted engineering , and Claude is a strong bonus Experience working in a AWS, Postgres, React, Node environment Build and maintain CI/CD pipelines for automated build, test, and deployment Develop and manage Infrastructure as Code (IaC) using tools such ...

Senior Software Developer

Hiring Organisation
VIQU IT Recruitment
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£75,000
teams to deliver high-quality solutions while helping modernise technology and processes. Key Responsibilities Building and maintaining scalable web applications using C#, Node.js, and React Developing secure backend services and integrations Contributing to architecture and technical decision-making Troubleshooting complex issues across frontend, backend, and database layers Participating in agile … delivery (planning, stand-ups, retrospectives) Mentoring junior engineers and promoting best practices Strong experience with C#, Node.js, and React Solid understanding of software engineering best practices (clean code, testing, code reviews) Experience working with AWS or cloud-native environments What's On Offer £75,000 2 days a week onsite ...

Senior Software Developer

Hiring Organisation
Macildowie Recruitment and Retention
Location
Grantham, Lincolnshire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
backend logic, database design, and deployment. What’s the Day to Day going to be like: Building new features across a Next.js and React platform, including workflow tools and real-time functionality Developing API routes and server-side logic Designing and working with PostgreSQL databases Creating clean, responsive user interfaces … bring: What they’re looking for is a senior engineer with solid professional experience who’s comfortable across the stack. Strong TypeScript and React/Next.js experience is key, along with a good understanding of how modern web applications are put together, from rendering strategies through to APIs and data ...

Software Developer

Hiring Organisation
Hales Group
Location
IP33 1BJ, Bury St Edmunds, Suffolk, United Kingdom
Employment Type
Permanent
Salary
£45000/annum
collaborate closely with cross‑functional teams to help deliver user‑focused, robust software solutions. Key Responsibilities Develop, test, and deploy front‑end applications using React and modern JavaScript/TypeScript frameworks. Collaborate with product owners, QA teams, and fellow developers to refine requirements and deliver high‑quality features. Write clean … architecture, API references, and workflow details. Stay current with emerging technologies and front‑end development trends. Requirements Experience in software development Strong understanding of React Hooks, state management tools, and form-handling libraries Solid grasp of object‑oriented programming, data structures, and general software engineering principles Experience working with relational ...

Managing Engineer

Hiring Organisation
Anson McCade
Location
City of London, London, United Kingdom
/no-code tooling and code-based approaches (Python, PySpark, SQL) Overseeing the development of user-facing applications and workflows using TypeScript and React Acting as the primary client interface, shaping requirements and translating technical solutions into business impact Embedding AI capabilities into operational systems using modern AI tooling Driving … software engineering, data engineering, or full-stack development Strong proficiency across multiple languages, including Python and SQL, with exposure to TypeScript and/or React Deep understanding of data engineering principles, including ETL pipelines, distributed processing, and data architecture Experience working in client-facing or consulting environments, with ownership ...

Full Stack Engineer - AI

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract, Work From Home
Title: Full Stack Engineer (Node.js/React/AI) Location: Remote (UK) Salary: Competitive, dependent on experience (Outside IR35) Why Apply? This opportunity supports a global asset and wealth management organisation operating across 50+ countries with over 12,000 employees. Following the successful development of an AI proof of concept … user-focused product. Contribute to architectural decisions, ensuring best practices across engineering and deployment. Full Stack Engineer Requirements Strong commercial experience with Node.js and React in full stack development roles. Proven experience working on AI-driven applications, particularly involving LLMs or data-driven products. Hands-on experience with both ...

Software Engineer

Hiring Organisation
Inara
Location
London Area, United Kingdom
Agentic Software Engineer | West London | Full-time | Hybrid (4 days onsite per week) Tech: AWS, Salesforce, Snowflake, Node.js, TypeScript, Python, React, GraphQL, Claude Code, Cursor, Copilot, Codex or similar agentic tools We're hiring on behalf of a growing EdTech customer, a globally active education organisation with a genuinely … write or review Running parallel agent workstreams converging on shippable, tested output Working across a real enterprise stack: AWS, Salesforce, Snowflake, Node.js, TypeScript, Python, React, GraphQL Translating between stakeholders and agents; turning ideas into working product fast enough that iteration feels like a conversation What they're looking for: 5+ ...

Founding Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£95,000
grade web applications, ideally for enterprise or B2B environments Strong full-stack experience with modern technologies, including JavaScript/TypeScript and Python Experience with React (frontend) and backend frameworks such as FastAPI or similar Experience designing and implementing scalable data pipelines and database structures Hands-on experience with cloud infrastructure … contact are available on our website). Keywords: Founding Engineer/Full Stack Developer/Full Stack Engineer/Software Engineer/Python/React/TypeScript/JavaScript/FastAPI/AWS/AI/Machine Learning/LLM/SaaS/Start-up/Enterprise Software/Data ...

Senior Full Stack Engineer (Node + React)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
Senior Software Engineer (Node + React) £90,000 + Bonus + Benefits Location: Soho, London Hybrid: 2 days per week in the office The Opportunity Our client are hiring three Senior Software Engineers to join a growing engineering function that builds technology powering large-scale advertising and media platforms. This … clearly articulate how and why they solve problems. What They're Looking For Experience Ideally 5+ years of commercial experience Experience with NodeJs and ReactJs Industry is open (financial services experience may not be the best fit) Mindset Self-starter who can take ownership Comfortable leading solutions without formal authority ...

Fullstack Developer (React / Java) - Banking

Hiring Organisation
LMA Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Full Stack Developer (React/Java)Location: Central LondonContract Length: 12 months IT product team is looking to hire a lead developer with over 10 years experience delivering enterprise level front office e-trading applications. A proven track record delivering low latency, performance, highly intuitive software for front office trading … Worked on low latency software for traders and sales people* Mix of risk platforms as well as sales platforms etc* Languages - JavaScript/typescript * React essential + redux would be desirable* Backend Java ...

Senior Software Engineer (Python/React)

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
+ meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 2/3 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used across the globe ...

Software Developer (DV Sponsorship)

Hiring Organisation
Ernest Gordon Recruitment
Location
Redhill, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£90,000
complex technical challenges. You will develop and maintain secure Linux-based software solutions for next-generation satellite communication networks, working across technologies including Python, ReactJS, NodeJS and MySQL, while supporting CI/CD pipelines, Agile development projects and complex escalated issues. The ideal candidate will have a background … telecommunications industry, with strong knowledge of TCP/IP networking and VoIP systems, alongside experience with programming languages and technologies such as Python, PHP, ReactJS and NodeJS. The Role: Develop and maintain secure Linux-based software solutions Lead and support a small development team Work with Python, PHP, ReactJS, NodeJS ...

Product Engineer

Hiring Organisation
Burns Sheehan
Location
London Area, United Kingdom
Product Engineer | Product Engineer (Full Stack) | React & Python | Product Engineer 💰 Up to £90,000 + equity 📍 Hybrid | London Victoria 💻 React, Next.js, TypeScript, Python 🚀 AI-native startup | Early-stage | Real ownership We’re working with an early-stage, VC-backed startup building the AI layer for conveyancing. Right now, a single … domain experts to turn complex, messy workflows into clean, intuitive user experiences. You’ll be: Building full stack as a Product Engineer using React, TypeScript and Python Owning features end to end, from idea through to production Translating real-world problems into scalable workflows Working directly with users and stakeholders ...

React UI Developer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day
Overview We're looking for a React UI Developer to build modern, responsive, and high-quality user interfaces using React and contemporary frontend technologies. You'll work closely with designers and backend engineers to deliver intuitive, performant web applications. Key Responsibilities Build and maintain UI components using React Translate designs … Integrate with APIs and backend services Optimise UI performance and quality Contribute to code reviews and frontend best practices Required Skills Strong experience with React JavaScript (ES6+)/TypeScript HTML5, CSS3, responsive design State management (Redux, Context, etc.) REST APIs, Git, basic testing (Jest/Cypress) Nice to Have Next.js ...

Senior Python Developer

Hiring Organisation
Tech4 Ltd
Location
E1, Shadwell, Greater London, United Kingdom
Employment Type
Permanent
Salary
£64000 - £70000/annum + excellent benefits
Senior Python Developer (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will … particular. Experience writing and consuming RESTful APIs in Python. Experience with AWS services (Lambda, DynamoDB, ElasticSearch). Experience with creating web application UIs using ReactJS and with TypeScript The Directorate This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software ...

Senior Software Developer

Hiring Organisation
Tech4 Ltd
Location
E1 1AB, Whitechapel, Greater London, United Kingdom
Employment Type
Permanent
Salary
£64000 - £70000/annum + excellent benefits
Senior Software Developer (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will … particular. Experience writing and consuming RESTful APIs in Python. Experience with AWS services (Lambda, DynamoDB, ElasticSearch). Experience with creating web application UIs using ReactJS and with TypeScript The Directorate This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software ...

Full Stack Engineer

Hiring Organisation
5V Video
Location
City of London, London, United Kingdom
Full Stack Software Engineer (C#/React) – Broadcast & Video Technology Location: London Area - Hybrid Full-Time Contract Rates: Negotiable We are looking for a versatile Full Stack Software Engineer to join our engineering team working on cutting-edge solutions in the broadcast and media technology space . This role combines … features across backend services and frontend applications Building and maintaining scalable APIs and microservices Developing intuitive and performant user interfaces using React Working with event-driven architectures and distributed systems Supporting and troubleshooting production systems Collaborating with engineers, product teams, and stakeholders to deliver high-quality solutions Contributing ...

Backend Engineer

Hiring Organisation
Gold Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
leadership in a fast-paced startup environment Rapidly prototype ideas and help scale them into reliable production systems Occasionally contribute small frontend updates (React/TypeScript) Tech Requirements Must have: Java or Kotlin, Spring Boot MySQL, OpenSearch, AWS Nice to have: Groovy, Ruby on Rails, React/TypeScript Candidate Profile ...

Software Engineer

Hiring Organisation
Oscar Technology
Location
Derbyshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
Software Engineer - Derbyshire - C++/SQL/React - £40,000 - £50,000 The Role An exciting opportunity has arisen for a skilled Software Engineer to join a growing Agile development team, working on advanced software solutions for complex engineering applications. This is a technical development role with a strong focus … understanding of OOP Agie experience and use of various tools Visual Studio, Git, Jira etc Great communication skills Desirable Strong Maths/Physics background React and JavaScript The Company This is a well-established organisation recognised for delivering high-performance engineering software used worldwide. Their teams are highly collaborative, technically ...

Tech Lead

Hiring Organisation
Harvey Nash
Location
Manchester, UK
Employment Type
Full-time
Description Outside IR35 Contract Software Engineer (React & AWS) Leading Media Organisation Digital Platform (UI & UX Led) Location: Hybrid (London or Manchester) Day Rate: Competitive Contract Length: 6 Months + Overview We are working with a leading UK media organisation to engage an experienced Contract Software Engineer to support the development … Actively participate in user research, contributing engineering insight to inform product and design decisions. Design and build modern, scalable full stack web experiences using React, Node, and TypeScript. Develop and support backend-for-frontend (BFF) services and APIs using AWS (Lambda, API Gateway, SNS/SQS, DynamoDB, S3). * Contribute ...

Tech Lead

Hiring Organisation
Harvey Nash
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500 per day + Outside IR35
Outside IR35 Contract Software Engineer (React & AWS) Leading Media Organisation Digital Platform (UI & UX Led) Location: Hybrid (London or Manchester) Day Rate: Competitive Contract Length: 6 Months + Overview We are working with a leading UK media organisation to engage an experienced Contract Software Engineer to support the development … Actively participate in user research, contributing engineering insight to inform product and design decisions. * Design and build modern, scalable full stack web experiences using React, Node, and TypeScript. * Develop and support backend-for-frontend (BFF) services and APIs using AWS (Lambda, API Gateway, SNS/SQS, DynamoDB, S3). * Contribute ...