BizSugar.com › Technology › Front-End Developer RoadMap for 2021

A front-end developer is a person who develops the user interface of the website and applications. They are responsible for determining the structure and design of the web application, build features to improve user experience, make a balance between design and functionality, optimize web app for different devices, optimize pages for speed and scalability, use different markup languages for coding web pages, maintain brand consistency and write reusable codes.