Web developers are professionals who build and maintain websites. They use programming languages like HTML, CSS, and JavaScript to create the layout, design, and functionality of a site. Developers ensure website design is user-friendly, responsive, and compatible across various devices and browsers. They may also integrate features like forms, databases, and interactive elements.
Web developers also work on backend tasks, handling server-side operations, database management, and application logic. They collaborate with designers and clients to bring a website's vision to life, and often troubleshoot and debug to ensure smooth functionality. Overall, web developers play a crucial role in bringing web-based projects to fruition.