What does a JavaScript front end developer do?

Career: Javascript Front End Developer

A JavaScript Front End Developer is responsible for creating and implementing the visual and interactive elements of a website or web application that users see and interact with. They use JavaScript, along with HTML and CSS, to build responsive, user-friendly interfaces. Their work often involves collaborating with designers and back-end developers to ensure seamless functionality and a positive user experience. JavaScript Front End Developers also optimize web pages for speed and efficiency, and may use frameworks like React, Angular, or Vue.js.