React.js, a comprehensive JavaScript library for building user interfaces, has changed the way we think about front-end development. Responsibilities: Skills: Strong proficiency in Javascript, including DOM manipulation and the JavaScript Object Model Thorough understanding of React.js and its core principles Experience with Popular React.js workflow (Redux) & Next.js Familiarity with RESTful APIs Experience with common front-end development tools such as Babel, WebPack, NPM, etc