What must you do to become a web developer?

December 01, 2021

Tags: Careers
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In a world where technology invades everyday life more and more, deciding to dedicate itself to the development of web pages and applications seems to be the best option. With endless technologies available and multiple ways to build and design a website, it is not so easy to dedicate yourself to this profession.


Before starting a small guide to follow to become a web developer, we must define what exactly this profession or trade is.


What is a web developer


In a simple way, a web developer is a programmer who specializes or spends much of his time developing applications for the World Wide Web, using a client-server model. Among the various technologies, frameworks, and languages ​​that a developer typically uses are HTML, CSS, JavaScript, PHP, .NET, Python, Node.js, and Java. A web content management system is often used to develop and maintain web applications.


How to become a web developer?


The first thing you must do to start the process of becoming a web developer is to have a basic knowledge of HTML, CSS AND JavaScript. After this, you just have to follow these four steps that we explain below:


1.- Learn the basics of web development


If you aspire to become a successful and in-demand web developer in the job market, you should start by learning the fundamentals of development, such as understanding HTML, a hypertext markup language, CSS (Cascading Style Sheets), and Javascript. . To achieve this, many people are getting into coding bootcamps to speed up the process.


It is important to note that web developers, more than most other fields, must be committed to continuous learning to stay abreast of changes in web development and programming languages, tools, and trends.


2.- Choose a development specialization


Web developers are classified into three main types and you must choose one of them, in order to define where you will be working and what part of the development of a page or mobile application you will dedicate to.


  • FrontEnd: here we work on the “client side”, that is, any part of the site or app with which users interact, here it may include the design and the way in which users interact with it.
  • BackEnd: a developer who declines for this specialization will work on the server side, focusing on the way a site works, including databases, servers, networks, hosting, among others.
  • FullStack: A Full-Stack developer is familiar with both front-end and back-end development and works with both sides of a website.


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3.- Learn the most used programming languages


One of the maxims when you want to be a web developer is to have an almost perfect command of programming languages, especially those that are more common in the market. Three families of programming languages ​​form the basic tools involved in virtually every aspect of web development:


  • HTML (Hypertext Markup Language)
  • CSS (cascading style sheets)
  • JavaScript


Of course, there are other languages ​​that are being used a lot today, such as Python or Ruby, but these three are essential for any beginner in web development.


4.- Create projects with which you can test and demonstrate your skills


By having an understanding of the basics of development, plus a grasp of HTML, CSS, and JavaScript, you're good to go. Put your skills to use to create individual projects, these will help you practice, prove to yourself that you can do it and to show your talent to the world.


Some of these are technical skills or "hard" skills, such as programming in SQL or Python, using the jQuery function library for more efficient programming, or using tools like Git for version control. The best way to improve these web development skills is to simply start playing - the more you use them, the better.


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