The profession of a web developer is booming, more and more of you are turning to this profession, and you are quite right: this profile is currently highly sought after in companies.
But to get the ideal job, you still need to have the right skills. The technical nature of web development requires varied knowledge in programming language and constant adaptation to their evolutions.
Thanks to an infographic produced by top formation, we will review the different tools and languages used by the web developer. If you have mastered these, then you are on the right track
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Why become a web developer?
There are so many professions, so why want to become a web developer?
Certainly, because of the employment prospects which make it the one profession in the digital sphere. This profession is highly sought after, as much in web companies as SMEs or large groups looking to digitalize and differentiate themselves.
What are the skills to become a web developer?
From the beginning, we have been talking about a “web developer,” but it is important to distinguish between:
- Develop it front-end: it develops the elements that Internet users see on their screen
- The back-end developer: he develops what Internet users do not see (a server, an application, a database, the payment method on an e-commerce site, etc.)
There are even full-stack developers who have mastered both the front and the back-end.
But let’s not mix everything up; in the beginning, it is advisable to specialize in one of these two areas, and here is what you will need to know.
The skills of the front-end developer
If you want to become a front end developer, you must master these three languages:
- HTML
- CSS
- JavaScript
HTML is the language used to create web pages; it is the basis. Generally, anything you write in HTML is displayed on the web page.
The CSS will allow him to style these web pages to make them more aesthetic. It will manage their appearance by arranging the elements, applying colors, sizes to the texts, etc.
JavaScript will make it possible to bring dynamism to a website. With this language, it is possible to create calendars, alert messages in the form of pop-ups, etc.
To help the front-end developer to set up dynamic actions, there are what are called JavaScript libraries. These are made up of reusable code instructions.
The skills of the back-end developer
On the back-end developer side, the gifts are more technical, and the programming languages more numerous. Here are the six main ones:
- PHP: web-oriented, it allows you to create dynamic pages, send and receive cookies or manage access and encrypt data
- Java: often used to develop online games and applications
- The Python: also used to create applications, but also software and can handle a server and a database
- C ++: allows you to create video games, computer, and mobile applications
- C #: will enable you to develop multi-media applications
- SQL: the reference language for creating and managing databases
The uses mentioned above are very general; the idea is to give you an overview of the possibilities offered by the most used languages.
Also, not all companies and developers use these programming languages because their choice depends on the elements to be implemented.
Finally, note that for reasons of cost, speed, and profitability, most front-end developers use frameworks such as Ruby on Rails.
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