A frontend developer is someone who works on the side of the websites that the user interacts with i.e. front or the client side of the website. Whenever you visit a website, everything that you see is mainly developed by the frontend developers.
They work with designers or UX teams to convert their mockups or wireframes to the actual website that the users can interact with. Also they work with [backend developers](/backend) who work with database and servers to get the data from and to display on the website.
They work with designers or UX teams to convert their mockups or wireframes to the actual website that the users can interact with. Also they work with [backend developers](/backend) who work with database and servers to get the data from and to display on the website. Wikipedia describes frontend development as follows
> [According to Wikipedia](https://en.wikipedia.org/wiki/Front-end_web_development):
>
> Front-end web development is the practice of converting data to a graphical interface, through the use of HTML, CSS, and JavaScript, so that users can view and interact with that data.
#### Key Components of a Website
If we talk about the frontend, all the websites are mainly built with three key technologies – **HTML**, **CSS** and **JavaScript**. If you know just these three, you can start building websites and be employable.
Kamran Ahmed
5 years ago