1 to 25 of 65 webpack Jobs in England

frontend best practices in areas such as performance optimization, code quality, testing (React Testing Library, Jest, etc.), accessibility, and maintainability. Drive improvements and innovation in ourfrontend architecture, tooling (NPM, Webpack, Vite), and development processes. Technologies We Use Languages & Frameworks: JavaScript (ES6+), TypeScript, React, Next.js, Redux, HTML5, CSS3/SCSS Testing: React Testing Library, Jest, Cypress (or similar) Build & Tooling: NPM … Webpack, Vite (or similar modernbundlers), Babel DevOps & Tools: AWS (S3, CloudFront, etc.), GitlabCI/CD, Git Backend Interaction: RESTful APIs (from Grails/Java services) Qualifications Must haves: 5-7+ years of proven track record in frontend development, with a strongportfolio of building complex, scalable web applications using JavaScript, CSS, and HTML. Expert-level experience with React, Next.js, and … technical design discussions, collaborate effectively with UI/UX, andtranslate complex requirements into technically feasible and elegant designs. Deep experience setting up, configuring, and optimizing modern JavaScript applicationtooling (NPM, Webpack, Babel, linters, etc.). Strong experience and passion for working with ourevolving stack and tools, including modern JavaScript/TypeScript and frontend frameworks. Proven ability to quickly learn and masternew More ❯

first development. Experience with state management libraries (Redux, Vuex, Zustand, or similar). Familiarity with RESTful and GraphQL API integration. Experience with front-end build tools and module bundlers (Webpack, Vite, Parcel, etc.). Knowledge of performance optimization techniques for web applications. Understanding of SEO best practices for modern front-end development. Experience with testing frameworks (Jest, Mocha, Cypress, Playwright More ❯

adopting new technologies to improve UX/UI Desirable: Familiarity with Tailwind CSS or Material-UI Version control expertise with Git and collaborative workflows Knowledge of build tools (e.g., Webpack, Vite) Understanding of UI/UX principles to enhance usability and aesthetics Experience with Node.js and cloud-based infrastructure Ability to build dynamic dashboards and complex interactive UIs Familiarity with … preprocessors (Sass, LESS) and build tools (Webpack, Gulp) Experience with testing frameworks like Jest or Mocha Strong skills in optimizing front-end performance Success Metrics Deliver high-quality, responsive UI components that elevate the overall user experience Maintain a clean, efficient, and high-performing front-end codebase with minimal bugs Collaborate effectively across design, front-end, and back-end teams More ❯

adopting new technologies to improve UX/UI Desirable: Familiarity with Tailwind CSS or Material-UI Version control expertise with Git and collaborative workflows Knowledge of build tools (e.g., Webpack, Vite) Understanding of UI/UX principles to enhance usability and aesthetics Experience with Node.js and cloud-based infrastructure Ability to build dynamic dashboards and complex interactive UIs Familiarity with … preprocessors (Sass, LESS) and build tools (Webpack, Gulp) Experience with testing frameworks like Jest or Mocha Strong skills in optimizing front-end performance Success Metrics Deliver high-quality, responsive UI components that elevate the overall user experience Maintain a clean, efficient, and high-performing front-end codebase with minimal bugs Collaborate effectively across design, front-end, and back-end teams More ❯

Kubernetes Front-end skills Experience of using at least one of these JavaScript frameworks to create modern front-ends - React.js, Angular or Vue HTML, CSS, JavaScript (ES6) or TypeScript Webpack or Gulp A client-side Unit Testing framework e.g., Mocha or Jest Other technical skills API Management and Documentation (Swagger.io, I/O Docs) Experience with high scale, highly transactional More ❯

or Context API). Solid understanding of RESTful APIs and backend integration. Expertise in HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools such as Webpack and Babel. More ❯

or Context API). Solid understanding of RESTful APIs and backend integration. Expertise in HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools such as Webpack and Babel. More ❯

as Figma or Storybook. Solid understanding of web performance optimisation, testing (unit, integration, and end-to-end), and cross-browser compatibility. Proficiency with front-end tooling and bundlers like Webpack or Vite. Familiarity with Git and CI/CD pipelines. Understanding of REST APIs and integration with back-end services. Knowledge of secure coding practises and data privacy considerations in More ❯

experience in a relevant role Desirable Experience working in an Agile team Experience developing unit tests using JavaScript Experience working with relational databases Experience using development tools such as Webpack, Sass, Postman and others. 3 or more years of experience in a relevant role Disclosure and Barring Service Check This post is subject to the Rehabilitation of Offenders Act (Exceptions More ❯

mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus ****THIS More ❯

proven experience in a similar role on a similar scale system • Expert knowledge of ES2015 • Proven experience with ReactJS • Experience writing middlewares in Node.js • Use of build tools, particularly Webpack • Unit and functional testing is a big bonus • Source Control using Git • CSS pre-processing with Sass • Significant plus if you’ve got any .NET experience • Experience working in an More ❯

Operate in a fast-paced, Agile environment (SCRUM/Kanban) where iterative delivery is key. Tech Stack Snapshot: HTML5, CSS/SCSS, Tailwind JavaScript (ES6+), React, Next.js Frontend tooling – Webpack, Gulp, linters Headless CMS experience (ContentStack or similar) UI Testing – Jest or related frameworks Version control, CI/CD exposure Strong appreciation for accessibility and cross-browser compatibility You’ll More ❯

have experience of mentoring with strong technical project and people leadership skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of browser More ❯

have experience of mentoring with strong technical project and people leadership skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of browser More ❯

Ability to quickly implement solutions from idea to release Technology Stack These are the key technologies you will use: Languages/frameworks : Vue.js, JavaScript, HTML/CSS/LeSS, Webpack Environment: Google Cloud Platform, Linux, Git, JIRA How we'll take care of you: Competitive Salary Brilliant Pension Contributions Investment in your Development: Alongside in-house training, you'll be More ❯

UI Libraries such as Material UI or Ant Design. CSS pre-processors such as SASS and LESS Testing frameworks e.g. Jest Performance profiling and optimisation Build tools such as Webpack Code quality and governance tools such as Sonarqube. Responsive design and cross-browser compatibility Version control systems such as git i.e. gitlabs Agile development methodologies i.e. Scrum Please apply for More ❯

strategic UI architecture development Ensure our credit trading platforms meet all security and audit compliance requirements Experience Required Proficiency in TypeScript, JavaScript Development tools: Jira, Confluence, Git, NPM, Yarn, Webpack CI/CD experience with TeamCity/Jenkins, Artifactory Strong background in Agile/DevOps environments Proven experience working within development teams Excellent UI/UX design and analytical skills More ❯

strategic UI architecture development Ensure our credit trading platforms meet all security and audit compliance requirements Experience Required Proficiency in TypeScript, JavaScript Development tools: Jira, Confluence, Git, NPM, Yarn, Webpack CI/CD experience with TeamCity/Jenkins, Artifactory Strong background in Agile/DevOps environments Proven experience working within development teams Excellent UI/UX design and analytical skills More ❯

strategic UI architecture development Ensure our credit trading platforms meet all security and audit compliance requirements Experience Required Proficiency in TypeScript, JavaScript Development tools: Jira, Confluence, Git, NPM, Yarn, Webpack CI/CD experience with TeamCity/Jenkins, Artifactory Strong background in Agile/DevOps environments Proven experience working within development teams Excellent UI/UX design and analytical skills More ❯

Capable of developing and implementing unit tests for code components and complete applications. · Proficient in English, both spoken and written. Must Have Skills · Javascript · Angular · Node.js · HTML & CSS · Git · Webpack More ❯

Capable of developing and implementing unit tests for code components and complete applications. · Proficient in English, both spoken and written. Must Have Skills · Javascript · Angular · Node.js · HTML & CSS · Git · Webpack More ❯

performant backend services, with a thorough understanding of asynchronous programming patterns, event-loop mechanics, and Node.js internals. Demonstrable hands-on experience using modern front-end build tools and bundlers (Webpack, Rollup, Vite). Comprehensive experience with modern testing tools and frameworks, such as Jest, Vitest, React Testing Library, Playwright, or Cypress, including writing robust unit, integration, and end-to-end More ❯

performant backend services, with a thorough understanding of asynchronous programming patterns, event-loop mechanics, and Node.js internals. Demonstrable hands-on experience using modern front-end build tools and bundlers (Webpack, Rollup, Vite). Comprehensive experience with modern testing tools and frameworks, such as Jest, Vitest, React Testing Library, Playwright, or Cypress, including writing robust unit, integration, and end-to-end More ❯

front-end systems What You Bring Bachelor's degree in Computer Science or closely related field Strong experience with React, TypeScript, JavaScript, HTML/CSS, NodeJS Knowledge of Git, Webpack, Jenkins, and Agile workflows Experience in financial services or trading systems (preferred) Strong problem-solving and UI/UX skills This opportunity offers a competitive compensation package and hybrid working More ❯

front-end systems What You Bring Bachelor's degree in Computer Science or closely related field Strong experience with React, TypeScript, JavaScript, HTML/CSS, NodeJS Knowledge of Git, Webpack, Jenkins, and Agile workflows Experience in financial services or trading systems (preferred) Strong problem-solving and UI/UX skills This opportunity offers a competitive compensation package and hybrid working More ❯