526 to 550 of 1,033 React Jobs in England

distributed systems. Drive technical governance while maintaining delivery speed and engineering quality. Software Engineering Build and deliver high quality software soultions using: TypeScript, React, C #/.NET and cloud native technologies. Design and develop APIs, integrations, and platform services. Take ownership of solution delivery from specification through deployment … within Aventum. Any additional duties as assigned. Role Requirements Significant experience as a Senior, Lead, Staff, or Principal Software Engineer. Strong expertise in TypeScript, React, C#, and .NET. Proven experience building enterprise‐scale applications and distributed systems. Deep understanding of software architecture, design patterns, testing, and engineering best practices. Experience ...

with modern architecture (C# .NET 8, Micro-frontends, Microservices on AWS EKS).Full-Stack Platform Management: Ability to lead diverse development streams across Web (React, WebForms), Mobile (iOS/Swift, Android/Kotlin, Kotlin Multiplatform), and Backend systems.Cloud & DevOps Leadership: Proven experience managing cloud infrastructure (AWS EC2, EKS) and robust … scaling, and transforming engineering teams within a fast-paced SaaS environment.Mobile & Systems Architecture Depth: Hands-on expertise in modern mobile application development (iOS, Android, React Native, or Flutter) alongside proven experience navigating hybrid environments combining legacy systems and cloud microservices.AI Conviction: Genuine conviction about AI in engineering—you've moved ...

modern architecture (C# .NET 8, Micro-frontends, Microservices on AWS EKS).* Full-Stack Platform Management: Ability to lead diverse development streams across Web (React, WebForms), Mobile (iOS/Swift, Android/Kotlin, Kotlin Multiplatform), and Backend systems.* Cloud & DevOps Leadership: Proven experience managing cloud infrastructure … transforming engineering teams within a fast-paced SaaS environment.* Mobile & Systems Architecture Depth: Hands-on expertise in modern mobile application development (iOS, Android, React Native, or Flutter) alongside proven experience navigating hybrid environments combining legacy systems and cloud microservices.* AI Conviction: Genuine conviction about AI in engineering—you've moved ...

Full Stack Developer (Node/React) Are you a pragmatic, innovative, and self-motivated problem solver with a passion for building scalable, high-performing software? We're looking for a Full Stack Engineer, with skills working in Node and React, to join a high-performing product team working … that drive growth and enhance the customer experience. What You'll Do Build and maintain robust, scalable applications across the full stack (Node/React/TypeScript) Collaborate in an agile team environment to deliver clean, maintainable, and testable code Influence architectural decisions and technology choices Optimise Front ...

React.JS Developer – Hedge Fund – Typescript £120k Plus Bonus Quant Capital is urgently looking for a React.JS Developer to join our high profile client. Our client is a $2 billion strong quant hedge fund with performance figures of 22%. They are currently looking for React.JS Developers to join their team … working alongside server-side developers and trading teams to deliver important projects. Requirements for React.JS Developers React.JS Developers must have: JavaScript or Typescript expertise Ideally, previous experience with Typescript ReactJS expertise Ability to use ReactJS effectively #J-18808-Ljbffr ...

Software Developer Location: Plymouth (Full-Time, Office-Based) Salary: Competitive + Benefits React - Node - TypeScript - JavaScript - Linux - DevOps - SQL - API's Overview A rapidly growing eCommerce and retail business is looking for a talented Software Developer to join its expanding in-house development team. This is a fantastic opportunity … looking for a well-rounded Software Developer with experience across frontend, backend and API development. You'll ideally have experience with: Node.js, React, JavaScript and TypeScript Building and consuming REST and GraphQL APIs SQL databases, particularly PostgreSQL Linux development environments Git, GitHub and modern deployment workflows Writing secure, scalable ...

initial 6-month contract outside IR35 to help deliver re-platforming of existing systems to an event-driven MACH architecture. Skills: TypeScript, Node, React CI/CD In return they're offering an initial 6-month outside IR35 contract paying up to £600/day. #J-18808-Ljbffr ...

lead and build a culture of technical excellence. You will be responsible for managing a team that works with a modern tech stack, including React, AWS, C#, and Node.js, to tackle complex challenges. The role is full-time with competitive compensation, intended to scale the platform and enhance services. ...

seeking a Software Engineer to build its messaging platform. In this full-time role, you will work across the stack with technologies like React/Next.js, Node, and TypeScript. Responsibilities include owning features end-to-end and collaborating closely with customers and leadership. The role offers a competitive salary, flexible ...

design, build, and maintain high-performance web platforms handling market data for members and the investing public. You’ll work across frontend (ExtJS/React/NextJS), Django, and SQL layers, emphasizing testing, automation, and quality. You’ll contribute to production readiness, collaborate across offices in London/Amsterdam ...

Cloud environments with a focus on security and compliance. You will also build automation with AWS Bedrock, manage databases, and develop responsive interfaces using React or Angular while collaborating across teams to deliver robust solutions. #J-18808-Ljbffr ...

while maintaining a unified, high-quality customer experience. We value entrepreneurial spirit, data-informed decisions, and customer empathy. The role demands strong Python, TypeScript, React and cloud experience, plus a proactive, collaborative mindset. #J-18808-Ljbffr ...

will lead a small team of engineers, ensuring engineering excellence while fostering a high-performing and inclusive culture. The position requires expertise in React and TypeScript along with strong communication skills. #J-18808-Ljbffr ...

lead the design and delivery of enterprise-grade software solutions. The role requires 8+ years of experience and deep expertise in Python, TypeScript/React, and cloud-native architectures. You will mentor engineers, define software architecture, and ensure best practices in AI software delivery. This hybrid position requires in-office ...

Engineer to own and evolve the AI agent at the heart of our bid-management platform. You’ll work across Python backend services and React/TypeScript interfaces to ship reliable features for enterprise bid workflows. You should have shipped customer-facing AI/LLM products, strong Python, and experience ...

platform, delivering high-quality development across frontend and backend systems while mentoring teammates and driving continuous improvement. You will work across Next.js/React-based frontends and Node.js/Express backends, designing robust APIs, with a focus on performance, security, and scalable architectures. #J-18808-Ljbffr ...

clinical and operational decision-making. Join a fast-growing engineering team focused on responsible AI, real-world applications, and scalable full-stack solutions using React, TypeScript and Node.js, with integration of LLMs and automation. #J-18808-Ljbffr ...

stack—from APIs to frontend to cloud infrastructure. You’ll ship production code weekly and collaborate with enterprise customers. You’ll work with TypeScript, React, NestJS, PostgreSQL, and AWS, contributing to architecture, testing, and deployment pipelines while helping accelerate Monq’s growth in a remote-first environment. #J-18808-Ljbffr ...

seeking a Senior Software Engineer to join the Cross-Asset Trading Systems team. You will build a scalable, high‐volume platform using TypeScript, React and Redux, delivering features across frontend and backend services within the CATS initiative. You’ll work with a collaborative, globally distributed team, receive strong onboarding ...

deliver market-leading technology products in London. You will be part of an agile team responsible for developing real-time trading UIs using React and TypeScript. Your role involves collaboration with product, UX, and development teams, ensuring high-quality and performant applications. Candidates should have at least 3 years ...

Requirements Non-technical people Comfortable working independently Preferred knowledge of Azure PaaS services Preferred eCommerce development Experience with modern Frontend technologies React/Vue desirable but not essential Experience in TDD desirable but not essential About The Role We’ve recently welcomed musicMagpie to the AO family, a company that ...

Kingdom Posted 9 months ago Technical Skills Ability to debug and resolve issues autonomously Product and customer focused mindset Experience with Python, Django, and React are a plus Rippling is an equal opportunity employer. We are committed to... Company Overview Rippling is the first way for businesses to manage ...

role offers a competitive salary of £90,000 plus performance bonuses of 10% to 40%. Ideal candidates will possess strong skills in JavaScript, React, and other modern technologies. Prior experience in finance is not a requirement. You will be working in an innovative tech environment that encourages learning ...

This role involves working closely with customers to develop high-impact software solutions rapidly. Ideal candidates have experience in full stack development, particularly in React/TypeScript and Kotlin. The company offers an attractive salary range of £80,000–£130,000, equity options, comprehensive healthcare, and generous leave policies. ...

life, you’ll thrive here. We’re building scalable back-end services and APIs using Java and Spring Boot, with front-end components in React/TypeScript. This hybrid London‐based role emphasizes high‐quality code, automated testing, modern cloud #J-18808-Ljbffr ...