How to Become a Web Developer in 2021?

How to Become a Web Developer in 2021?

Technology has been playing a vital role in all our daily lives. Be it the simplest of apps or a pathbreaking invention, modern tech is almost omnipresent. Every website or piece of software that we encounter these days has been built by a web developer.

This has promulgated a sharp rise in demand for quality web developers? At Sapizon Technologies, we are one of the leading web app development companies you can find. We possess immensely skilled and experienced web developers who create engaging and impactful web apps for our clients.

But then again, what does it take to become a web developer? In this post, we will discuss what are the things one must know before jumping into a career in web development. So here is a quick rundown:

Understanding Web Development:

Whether it is web development or any other field for that matter, an individual must have a basic understanding before getting started with it. Web development is the process of building websites and applications for the internet or for a private network known as an intranet.

Web development is not merely concerned with the design of a website. It is more about the coding and programming that generates the functionality of a website and attracts customers.

Web development varies in many ways be it static web pages, social media platforms, and apps, eCommerce websites, Content Management Systems etc. All these tools that we use via the internet daily have been built by web developers.

There are three layers in web development that every aspiring web developer must know about in detail. Here are they:

Frontend Development

Frontend development or client-side scripting refers to everything that the end-user experiences directly. Client-side code is executed in a web browser and directly relates to what people see when they visit a website.

Things like layout, fonts, colors, menus, etc. are all driven by frontend development.

Backend Development

Backend development or server-side scripting is all about the activities that happen behind the scenes. The backend is essentially the part of a website that the user does not see. It is responsible for storing and organizing data, and ensuring that everything on the client-side runs smoothly.

This is carried out by effectively communicating with the front end. Whenever something happens on the client-side like for instance, a user fills out a form, the browser sends a request to backend.

The backend responds with relevant information in the form of frontend code that the browser can then interpret and display on the website.

Database Technology

Website development also relies a great deal on database. The database contains all the files and content that are necessary for a website to function. It is stored in such a way that makes it easy to retrieve, organize, edit and save.

The database runs on a server and most websites typically use some form of Relational Database Management System. This means that the frontend, backend, and database technology all work together to build and run a fully functional web application.

Programming Languages, Libraries, and Frameworks:

Web developers need to possess an intricate knowledge of programming languages, libraries, and frameworks to develop attractive web content. Here is a briefing on each of these:

Programming Languages

A programming language is a set of instructions and commands which tell the computer to produce a certain output. Programmers use high-level programming languages to write source code.

High-level languages use logical words and symbols that make it easy for humans to read and understand. These languages can be classified as either compiled or interpreted languages. C++ and Java are compiled languages whereas Perl and PHP are interpreted languages.

Libraries and Frameworks

Libraries and frameworks are multiple sets of prewritten code. Libraries are smaller than frameworks and tend to be used for more specific use-cases. A library contains a collection of useful code that is grouped so that it can be reused later.

The purpose of a library is to enable developers to reach the same end goal without having to write lengthy code.

On the other hand, a framework contains ready-made components and tools that enable the developer to write code faster. Several frameworks contain libraries that give developers a structure to work from.

The framework they choose to work with will largely determine the way their website or application is built. Thus, choosing a framework is a big decision. Some popular web development frameworks include React, Laravel, Angular etc.

Conclusion:

How to Become a Web Developer in 2021?

The above-mentioned attributes are very prominent for someone who is looking to get started in web development. But they are nowhere near enough. Web development possesses a wide range and it requires special skills along with the expertise to develop engaging web apps.

At Sapizon Technologies, we possess a team of highly skilled web developers who has expertise in developing most engaging applications.

Book a free consultation with our team to know how we develop next level web apps.