Who is a Front End Developer?

Someone who implements web designs using various programming languages like HTML, JavaScript, and CSS is known as a front-end developer. The primary role of front-end developers is to handle the outlook and design of the website. On the other hand, the back-end developers handle what all goes on behind the scenes like databases.

To understand the role of a front-end developer you simply need to head to any site where you can see the work of a front-end developer in the layouts, navigation, and also the way a site looks distinctive from your mobile phone.

The role and responsibility of a front-end developer is to implement the design of the website. How a website looks is actually known as web design, while how the design actually gets implemented on the website is known as front-end development.

Skills Required for Front End Developer

HTML/CSS

The conventional markup language used for creating web pages is HyperText Markup Language (HTML). HyperText Markup Language is the most fundamental building block needed for developing websites. The language used for exhibiting the document one creates with HTML is known as Cascading Style Sheets or CSS.

Skills Required to Become a Front End Developer
HTML/CSS

To create the foundation of a website, web developers simply use HyperText Markup Language (HTML). On the other hand, Cascading Style Sheets or CSS is used to build the layout of the page, fonts, style, and color. HyperText Markup Language (HTML) and Cascading Style Sheets or CSS, both languages are unquestionably necessary to become a front-end developer.

Frameworks

The collection of CSS or JS files that perform various tasks by giving common functionality is referred to as CSS and JavaScript frameworks. Rather than starting with a blank text document, one starts with a code file that has lots of JavaScript present previously in it.

Skills Required to Become a Front End Developer
Frameworks

It is very important to choose the most suitable framework for the type of website you are building as frameworks have their own strengths and weaknesses. For instance, some JS frameworks are excellent for building complex user interfaces, while others outshine at presenting all of your site’s content.

Responsive Design

Responsive Design makes it easy for the users to use various gadgets like phones, laptops, computers, and tablets to look at web pages. Because of the Responsive Design, the web pages align themselves to the device you are using without any extra effort from your end.

Skills Required to Become a Front End Developer
Responsive Design

One of the major roles of a front-end developer is to understand the responsive design principles and should also be aware of how to implement them on the coding side. Like Bootstrap, responsive design is an essential part of CSS frameworks. All these skills are interconnected and so as you learn one of them you will often be making progress in the others at the same time.

Command Line

GUI is a vital part of web development and coding as well. However, an all-purpose GUI tends to have its limitations for some particular applications. Developers may, sometimes, need to open a terminal on their computer where they can insert typed commands or command lines to acquire what they need.

Skills Required to Become a Front End Developer
Command Line

Nevertheless, the majority of developers’ work is done by a GUI, developers can still add serious credibility to their front-end skills if they have a mastery of the command line.

Browser Developer Tools

These days new web browsers come equipped with developer tools for debugging and testing. These tools allow developers to test the web pages in the browser itself and determine how the page is interpreting the code. Usually, browser developer tools consist of an inspector and a JavaScript console.

Skills Required to Become a Front End Developer
Browser Developer Tools

The inspector lets developers see what the runtime HTML on the web page looks like, allows them to edit their HTML and CSS and see the changes live as they occur, and also lets developers see what CSS is associated with each element on the page. On the other hand, the JS console enables developers to view any flaws that occur as the browser attempts to execute its JS code.

Testing

A front-end developer must possess the ability and skill to test and debug codes as testing is an essential part of any project to keep the bugs away. As far as web development is concerned, there are innumerable testing techniques are available for it.

Skills Required to Become a Front End Developer
Testing

Looking at a particular piece of functionality on your site and assuring it does everything according to the code is referred to as Functional testing. Another method of testing is referred to as Unit testing where the smallest bit of code is examined individually for accurate operation. Testing is a huge part of the front-end development process and there are various frameworks to help the developers with it.

Version Control

The process of controlling and tracking changes to your source code so that you don’t have to commence from the beginning if anything goes wrong is known as Version control. Version control is a tool that a developer can use to trace the changes made earlier so that he/she can go back to an earlier version of their work and find out what went wrong without shredding the entire thing down.

Skills Required to Become a Front End Developer
Version Control

Web Performance

For the success of any website, the foremost important thing is to make sure that the website performs smoothly without any glitches. The amount of time a website takes to load fully is known as Web performance. If the website is having trouble with the performance time then there are various steps developers can take to fix such hindrances like by optimizing images and minifying JavaScript and CSS.

Skills Required to Become a Front End Developer
Web Performance

There are several programs available in the market that can be used to automate image optimization, JS and CSS minifying, and other web performance jobs. These programs help in making your website more effective.

CSS Preprocessing

CSS Preprocessor is referred to an advanced version of Cascading Style Sheets or CSS. CSS Preprocessor is used to improve the initial class of CSS to build better versions of websites. CSS Preprocessor is not just a language to enhance the styling elements, but it also helps the developers to jump tasks like writing color strings and CSS selectors frequently.

Skills Required to Become a Front End Developer
CSS Preprocessing

Sass, LESS, and Stylus are the three types of preprocessors available. Developers should write code that benefits the preprocessor and in turn, it transforms into CSS that will work for the website.

jQuery

JavaScript (JS) is another very vital tool for a front-end developer. JavaScript (JS) is an essential tool if you are seeking to implement interactive features in your website such as video and audio, scrolling abilities, page animations, games, etc.

Skills Required to Become a Front End Developer
jQuery

JavaScript (JS) consists of libraries like jQuery. jQuery is a collection of extensions and plugins that make it easier and faster to use JavaScript (JS) on your website. General tasks that require multiple lines of JS code are compressed by jQuery into a format that can be administered with a single line.

These were a few technical skills that front-end developers must possess to excel in careers and be successful developers.

Write A Comment