A Front-End Developer is a web developer who specializes in creating the visual and interactive elements of a website or web application that users directly engage with. They use technologies such as HTML, CSS, and JavaScript to design and build responsive, user-friendly interfaces that work seamlessly across devices and browsers.

Front-end developers often work with frameworks and libraries like React, Angular, or Vue.js to enhance user experience (UX) and streamline development. They are also responsible for ensuring that websites are fast, accessible, and optimized for performance, SEO, and mobile responsiveness.

These developers play a crucial role in turning design concepts into functional and visually appealing websites, ensuring that the user experience is intuitive and engaging.