3 of 3 DOM Manipulation/Scripting Jobs in London

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 API) and client-side routing. Experience with common frontend tooling, testing, and CI frameworks (e.g., Vite / Webpack, NPM, ESLint, Jest, Playwright). Proven success in building scalable, responsive visual interfaces with strong cross-browser compatibility and user experience design sensibilities. Familiarity with RESTful ...

improve usability Write application interface codes using JavaScript following React.js workflows Troubleshoot interface software and debug application codes Ensure the technical feasibility of UI / UX designs Stay up-to-date with emerging technologies and industry trends Qualifications Proficiency in JavaScript, including DOM manipulation … Preferred Skills Experience with TypeScript Familiarity with server-side rendering Knowledge of testing frameworks such as Jest or Mocha Experience with continuous integration / continuous deployment (CI / CD) pipelines What We Offer ZERO micromanagement. At Fogsphere, developers work independently under the Head of Engineering, with a focus ...

Location: Hybrid / x2 days per week in the office (DMGT HQ - High Street Kensington, London) Position: Permanent About the Role We are looking for a skilled JavaScript / TypeScript Engineer to join our Ads and Commercial Development team. In this role, you will build and optimize … without relying on abstraction frameworks (React, Vue, etc.). DevOps & Infrastructure: Solid hands-on experience with Docker containers, Kubernetes (K8s) , and building robust CI / CD pipelines . Software Engineering Fundamentals: Excellent command of data structures, algorithms, system design, and clean code architectures. Capabilities: Performance Optimisation: Ability to profile ...