1,201 to 1,225 of 1,597 React Jobs in England

Principal Software Engineer Backend Technologies, Platform (UK Remote)

Hiring Organisation
Turnitin
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Salary
£ 70 K
profi ciency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions).Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed.Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques.Demonstrated ability … scalability, and cost effi ciency.Ability to make strategic technical decisions while balancing project deadlines and business goals.Preferred Skills:Experience with frontend technologies such as React, Angular, or Web Components is a plus.Familiarity with monitoring and observability tools (e.g., CloudWatch, New Relic, Datadog).Knowledge of data modeling and working with both ...

Principal Software Engineer Backend Technologies, Platform (UK Remote)

Hiring Organisation
Turnitin
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
profi ciency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions).Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed.Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques.Demonstrated ability … scalability, and cost effi ciency.Ability to make strategic technical decisions while balancing project deadlines and business goals.Preferred Skills:Experience with frontend technologies such as React, Angular, or Web Components is a plus.Familiarity with monitoring and observability tools (e.g., CloudWatch, New Relic, Datadog).Knowledge of data modeling and working with both ...

Lead Software Engineer

Hiring Organisation
Faculty
Location
London, United Kingdom
Salary
£ 80 K
Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance ...

Forward Deployed AI Engineer

Hiring Organisation
Keyrus
Location
London, United Kingdom
Salary
£ 80 K
Why Keyrus, Why Now!Keyrus is an international group of 2,800 consultants and experts across 28 countries, built on a single conviction: AI does not transform businesses. Architected intelligence does.For more than 30 years ...

Principal Machine Learning Engineer

Hiring Organisation
ComplyAdvantage
Location
London, United Kingdom
Salary
£ 80 K
What you will be doingWe are looking for an exceptional Principal Machine Learning Engineer to lead the engineering build-out of ML and agentic AI across our AML/KYC and Fraud platform. Our products ...

Senior Lead Software Engineer - React Native

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
trends and best practices in mobile development. Drive continuous improvement initiatives to enhance development processes and workflows. Required qualifications, capabilities and skills Proficiency in React framework Building applications using React Native in TypeScript or JavaScript Native application development across Android/iOS in Kotlin/Swift Understanding of REST APIs … GraphQL Ability to write testable, clean JavaScript code Comfortable working with projects partially or fully using TypeScript Using latest React features such as Suspense and Hooks End to end testing applications with Detox/Appium/WebdriverIO/Playwright Extensive experience in modern web development, including responsive design and performance ...

Lead Software Engineer - Frontend Engineering - React Native

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practicesPreferred qualifications, capabilities and skillsProficiency in React framework & Building applications using React Native in TypeScript or JavaScriptNative application development across Android/iOS in Kotlin/SwiftUnderstanding of REST APIs and GraphQLComfortable ...

Software Engineer - Backend - 12 Month Maternity Cover FTC

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
high‐performance, reliable and scalable solutions on AWS or similar public cloud infrastructure. Any experience building modern mobile‐first web applications and components using React, TypeScript or Next.js is beneficial. Requirements Use Java with Spring Boot in an AWS (Amazon Web Services) environment for back‐end development. Front‐end technologies … React, Redux, TypeScript, Node.js, Next.js, SCSS, and testing tools such as Jest, Enzyme, React Testing Library, and Cypress. Orchestrate test and deployment processes using CircleCI with GitHub and Maven. Integrate Contentful and ElasticPath as content and commerce engines, respectively. Use Optimizely to run A/B testing on built features. ...

Senior Product Engineer - AI Squad

Hiring Organisation
Which?
Location
London, United Kingdom
Salary
£ 70 K
experienced Full Stack AI Engineer with expertise in designing and building production-grade, cloud-native applications. You have strong knowledge of TypeScript (Node.js and React/React Native), AWS, Terraform, and building robust RESTful APIs and scalable distributed systems. You are experienced in integrating LLMs, AI services, and third-party ...

Software Engineer III- React

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
realized by automation.Required qualifications, capabilities and skillsFormal training or certification on JavaScript concepts and proficient applied experienceAbility to write testable, clean JavaScript codeProficiency in React frameworkFamiliarity with writing unit testsUnderstanding of REST APIs and GraphQLAbility to work in a dynamic, agile environment within a geographically distributed teamAbility to focus … adherence to resiliency and security expectations; ability to guide peers on safe and effective usage within team practices.Preferred qualifications, capabilities and skillsBuilding applications using React Native in TypeScript or JavaScriptNative application development across Android/iOS in Kotlin/SwiftComfortable working with projects partially or fully using TypeScriptUsing latest React ...

Senior Manager of Software Engineering - Java / React

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 120 K
training or certification in software engineering conceptsHands-on experience in system design, application development, testing, and operational stabilityAdvanced working experience with Java, Spring Boot, React, and KubernetesProficiency in automation and continuous delivery methodsSkilled in all aspects of the Software Development Life CycleAdvanced understanding of agile methodologies, including CI/… systemsPractical cloud native experiencePreferred Qualifications, Capabilities, and Skills:Experience with Java and OracleFamiliarity with messaging platforms such as RMQ and KafkaExpertise in KubernetesProficiency in ReactJS and JavaScriptFunctional knowledge of FX or Dervis Settlements domainIf you’re looking for a place where your skills are valued and your contributions make ...

Senior Software Engineer (Django/React), Cambridge

Hiring Organisation
SR2
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Essential: Python/Django; Essential: GCP (or similar cloud platform); Essential: API-first and event-driven architectures; Essential: Docker & Terraform; Gitlab CI/CD; React or Typescript Salary: Up to £74,000 + Exceptional benefits The role offers the chance to work on high impact products, mentor other engineers ...

Sr React Developer - Equities - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
oversight Practical cloud native experience Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field Preferred qualifications, capabilities, and skills Expertise in React 17+ and modern front-end development practices Experience with AG Grid or similar advanced data grid libraries Proven ability to optimize web applications for performance ...

Frontend Developer – React / Next.js

Hiring Organisation
Standard 8
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 per day
Frontend Developer – React/Next.js London/Hybrid £300 per day | Outside IR35 3–6 month contract Standard 8 are working with a client looking for a hands-on Frontend Developer to join a project focused on improving and extending a suite of internal web applications. The core … work is React, Next.js and TypeScript , building clean, reusable components and delivering interfaces that are responsive, accessible and maintainable. They need someone who can get into an existing codebase, understand how it works and start contributing without needing weeks of hand-holding. What you’ll be working with The main ...

Lead Software Engineer

Hiring Organisation
Hudl
Location
London, United Kingdom
Salary
£ 80 K
complex technical concepts and trade-offs to cross-functional stakeholders at all levels of the organization.Nice-to-HavesProfessional background. A previous role using TypeScript, React, GraphQL, C#, React, MongoDB and/or AWS would be an asset. Adjacent languages, frameworks and services used at scale are also relevant experiences.IMU ...

Software Engineer - Backend - 12 Month Maternity Cover FTC

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Building high‐performance, reliable and scalable solutions on AWS or similar public cloud infrastructure. Experience building modern mobile‐first web applications and components using React, TypeScript or Next.js is beneficial. Who you will work with Engineering Team, App Squad etc. About you Experience with Java and Spring Boot … Amazon Web Services) environment. Front‐end knowledge of React, Redux, TypeScript, Node.js, Next.js and SCSS, and testing with Jest, Enzyme, React testing library and Cypress. Orchestration of test and deployment processes using CircleCI with GitHub and Maven. Experience with Contentful and Elastic Path as content and commerce engines respectively. Familiarity ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
streamlining customer journeys, and ensuring that the business has all the data it needs at its fingertips. Our technology stack is centred around Typescript, React and Node/Bun, running on Kubernetes in AWS. What you'll be doing Joining our team as a Staff Software Engineer, you will … contributing across the full stack from infrastructure, databases, pipelines, servers, CDNs, to web UIs and monitoring and analysing performance. This includes building responsive accessible React components aligned with our design system, working with APIs, using real-time metrics and alerting, interacting with databases, and keeping our applications secure. You will ...

Lead Frontend Engineer - Java & Open Source (Private & FS)

Hiring Organisation
Version 1
Location
London, United Kingdom
Salary
£ 80 K
software componentsProduce well designed, testable, maintainable, secure and efficient codeQualificationsYou will have an extensive background in front-end development with significant experience working with ReactJS and Javascript (ES6+). Any further experience with Next.js/Angular/Vue.js is beneficialExperience with mobile development frameworks like React Native is beneficial.Experience … team of engineers, guiding them in architecture, code quality, and best practices to ensure high-performing and maintainable applications.Experience with GraphQL with React for efficient data fetching and state management is preferred.Continuous Integration experience (Docker)Experience in developing and deploying solutions on AWS Cloud is beneficial. (AWS Certified Developer ...

Lead Frontend Engineer - Java & Open Source (Private & FS)

Hiring Organisation
Version 1
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
software componentsProduce well designed, testable, maintainable, secure and efficient codeQualificationsYou will have an extensive background in front-end development with significant experience working with ReactJS and Javascript (ES6+). Any further experience with Next.js/Angular/Vue.js is beneficialExperience with mobile development frameworks like React Native is beneficial.Experience … team of engineers, guiding them in architecture, code quality, and best practices to ensure high-performing and maintainable applications.Experience with GraphQL with React for efficient data fetching and state management is preferred.Continuous Integration experience (Docker)Experience in developing and deploying solutions on AWS Cloud is beneficial. (AWS Certified Developer ...

Lead Frontend Engineer - Java & Open Source (Private & FS)

Hiring Organisation
Version 1
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Salary
£ 60 K
software componentsProduce well designed, testable, maintainable, secure and efficient codeQualificationsYou will have an extensive background in front-end development with significant experience working with ReactJS and Javascript (ES6+). Any further experience with Next.js/Angular/Vue.js is beneficialExperience with mobile development frameworks like React Native is beneficial.Experience … team of engineers, guiding them in architecture, code quality, and best practices to ensure high-performing and maintainable applications.Experience with GraphQL with React for efficient data fetching and state management is preferred.Continuous Integration experience (Docker)Experience in developing and deploying solutions on AWS Cloud is beneficial. (AWS Certified Developer ...

Lead Frontend Engineer - Java & Open Source (Private & FS)

Hiring Organisation
Version 1
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
software componentsProduce well designed, testable, maintainable, secure and efficient codeQualificationsYou will have an extensive background in front-end development with significant experience working with ReactJS and Javascript (ES6+). Any further experience with Next.js/Angular/Vue.js is beneficialExperience with mobile development frameworks like React Native is beneficial.Experience … team of engineers, guiding them in architecture, code quality, and best practices to ensure high-performing and maintainable applications.Experience with GraphQL with React for efficient data fetching and state management is preferred.Continuous Integration experience (Docker)Experience in developing and deploying solutions on AWS Cloud is beneficial. (AWS Certified Developer ...

C#.NET Software Developer - React, JavaScript, Agile

Hiring Organisation
Jump IT Recruitment Solutions Ltd
Location
Tunbridge Wells, Kent, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
C#.NET, React, JavaScript, TypeScript, JIRA, SQL, Agile, SCRUM, AI (Claude, ChatGPT). Don't worry. We don't need every skill listed. Ideally, the more the merrier (as you probably expected) but at the heart of this role must be solid C#.NET Development skills with some front-end experience. ...

Senior Full .NET Core Developer

Hiring Organisation
Catchfish
Location
Guildford, Surrey, United Kingdom
Salary
£ 50 K
Core DeveloperWe can offer you a chance to:use the latest Microsoft Technologies (including ASP.NET Core, .NET core) and modern javascript frameworks like Angular, React and VueDevelop interesting projects which are taking the international travel industry by stormA long list of excellent benefits such as private medical care and much … more please applyRequired experienceC#ASP.NET or .NET Core or ASP.NET Core experienceAPI developmentFront end development experience, preferably with a modern javascript framework like Angular or React or vue or other (older javascript framework experience may be considered too, such as JQuery!)Preferred:JavaScript, HTML, CSSAngular, React, Vue, Rust, Node, or other ...

UI Developer- Contract

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
revolutionising investment management.The role:I am hiring to grow the UI team to develop new features for our exciting frontend product built in React, as well as maintaining existing features and occasionally porting features from a legacy Angular codebase. Additionally you will be responsible for the GraphQL API built … Deep knowledge of JavaScript or TypeScript, HTML and CSSExperience of backend systems such as node.js, GraphQL and RESTUse of modern JavaScript frameworks such as React, Redux, Styled Components, Apollo GraphQLUX and visual design skills are a plusThe development stack includes: TypeScript, React, Redux, Styled Components, Apollo GraphQL, Webpack, Jest, Cypress ...

Lead Frontend Developer

Hiring Organisation
VIQU IT
Location
Leicester, Braunstone, Leicestershire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £73000/annum Bonus
Lead Frontend Developer (React/TypeScript/Node.js) Leicester (Relocation Support Available) 3 days per week in the office (Tuesday, Thursday & Friday) £60,000 - £73,000 + 10-12% Bonus | No Sponsorship Available VIQU have partnered with a global eCommerce organisation that delivers a high-traffic digital platform used … influence technical direction. Drive continuous improvement across development processes and tooling. Participate in an on-call rota during peak trading periods. Core Technologies React TypeScript Node.js Material UI Next.js Microsoft Azure (desirable) Micro Frontends (desirable) Requirements Strong commercial experience with React, TypeScript and modern JavaScript. Experience developing high-traffic, customer ...