Description

Frontend Development focuses on building the client-side layer of web and mobile applications—the part users directly interact with. It involves the use of HTML, CSS, and JavaScript frameworks such as React, Vue, Angular, or Svelte to create responsive, accessible, and high-performance user interfaces. Core responsibilities include UI/UX implementation, component architecture design, state management (Redux, Vuex, Zustand, Pinia), API integration, and optimization of rendering performance through techniques like code-splitting, lazy loading, and virtual DOM updates. Frontend developers also ensure cross-browser compatibility, mobile responsiveness, accessibility compliance (WCAG), and secure handling of client-side data. Modern frontend development leverages build tools and bundlers (Webpack, Vite, Parcel), design systems, and CI/CD integration to deliver scalable, maintainable, and visually consistent user experiences.