How to become a front end developer in 2021 ~ TECH DSV

Front end developers are some of the most in-demand roles, and for good reason—we wouldn’t get to enjoy internet black holes without them. And, we’ll break down all the skills front end developers use and need, but the first is a front end development definition:

Definition of front end developer in 2021:

A front end web developer is the person who implements web designs through coding languages like HTML, CSS, and JavaScript. If you find a front end developer jobs you can see everywhere. In the navigation, layouts including this article page, even the way that a site looks different from your phone (thanks to mobile-first or responsive design).

So, what are skills to you can learn to become a front end developer?

Front end always use primary coding languages to code the website and web app designs created by web designers including to:

HTML
CSS
JavaScript

The code they write runs inside the user’s browser (as opposed to a back end developer, whose code runs on the web server). And, Front end is the one who lays out the streets and makes sure everything is connected properly so people can live their lives.

A front end web developer is also in charge of making sure that there are no errors or bugs on the front end, as well as making sure that the design appears as it’s supposed to across various platforms and browsers.

1. HTML & CSS

HTML is Hyper Text Markup Language and CSS is Cascading Style Sheets are the most basic building blocks of web coding. There are two things, you will you to create a website design. You can’t even add images to a page without HTML.

Based on my experience you’ll have to master coding with HTML and CSS. The good news is that getting a solid working knowledge of either of these can be done in just a few weeks.

2. JavaScript

JavaScript lets you add a ton more functionality to your websites, and you can create a lot of basic web applications using nothing more than HTML, CSS, and JavaScript (JS for short). Moreover, JavaScript is used to create and control things like maps that update in real time, interactive films, and online games.

It’s also the most popular programming language in the world, so regardless of your dev career plans, it’s a super valuable thing to learn.

3. JavaScript Frameworks

JavaScript Frameworks including to: AngularJS, Backbone, Ember, and ReactJS. There are different types of JavaScript frameworks for different needs, though the four mentioned are the most popular in actual job listings.

4. Front End Frameworks

CSS and front end frameworks and they do for JavaScript: they give you a jumping-off point for faster coding. Most front end developer job listings expect you to be familiar with how these frameworks work and how to use them.

5. CSS Preprocessors

With my experience about CSS Preprocessors. Preprocessors are another element that a front end developer can use to speed up CSS coding. It processes your code before you publish it to your website, and turns it into well-formatted and cross-browser friendly CSS. SASS and LESS are the two most in-demand preprocessors, according to real job listings.

6. Responsive and Mobile Design

This means that the site’s layout (and sometimes functionality and content) change based on the screen size and device someone is using. And, responsive and mobile design skills are super important to employers.

Mobile design can include responsive design, but also includes creating separate mobile-specific designs. A bank website with online banking, for example, would benefit from a separate mobile site that lets users view things like the closest bank location and a simplified account view (since mobile screens are smaller).

If front end web development sounds pretty awesome to you, you’re probably wondering where to actually get started. Let's try learn more and more and work, apsolutelly, in the future you will become a master front end developer