A Front-End Developer is a type of web developer who focuses on the visual and interactive aspects of a website or application. They use languages like HTML, CSS, and JavaScript to create the layout, design, and functionality that users interact with directly. Their goal is to ensure that the website is not only visually appealing but also user-friendly and responsive across different devices. In addition to coding, front-end developers often collaborate with UI (User Interface) and UX (User Experience) designers to implement designs and improve usability. They also test and debug their code to ensure that everything works smoothly. Overall, their work is essential for creating engaging online experiences.