Backend developer

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Who is a backend developer? What is this person responsible for? How to become a developer? Check our short guide!

Backend development: important aspects briefly

A backend developer is someone who is responsible for creating the code of a website or application. However, average users do not fully understand the impact of his work. This is because the backend developer takes care of the following:

  • Programming databases that are used to store information on the server.
  • Concern for the security of the website or application by backing up user data and more.

Any program is comparable to the human body – we only see what is outside, but the most important processes take place inside. The backend developer is responsible for the performance and proper functioning of the final product. If you have an experienced backend developer on your team, you are lucky! If you don’t, you can always consider Body Leasing. Let’s now take a more detailed look at the profession of a backend developer.

How to become a backend developer?

There are several ways to learn the profession of a backend developer.

Learn yourself – YouTube, books, instructions

This is by far the most difficult way to learn as a backend. All necessary knowledge is, of course, available free of charge in the form of books, videos, or guides. However, learning to program independently is generally complicated, time-consuming, and can be a little slow without a mentor or teacher.

Courses, training, and training camps

You can become a backend developer after completing specialized courses or training. They comprehensively prepare backend adepts for entry into the profession. During the training, qualified programmers impart their knowledge and experience to the participants and help them acquire the highest level of practical skills. After completing the course, each person who has successfully passed all levels will receive a diploma and a certificate confirming the knowledge and professional skills acquired.

It definitely helps future backend developers find a job. Recently, bootcamps, i.e., workshops for future developers, have also become popular. These are training camps where future backend developers train their skills, build a network of contacts in the IT industry and learn programming languages.

IT studies

There are universities that train future programmers and developers. Studies are common and accessible to anyone who achieves the appropriate score in the recruitment process. As a result, they can be not only an opportunity for free learning but also an opportunity to meet people from the IT industry, build a collaboration with a mentor and learn from experienced lecturers. However, the quality of education depends heavily on universities and lecturers. If you choose this path, you must be aware that success depends, above all, on individual commitment.

Which way should you choose to become a backend developer? It is an individual decision depending on the assessment. People who show great enthusiasm and independence can learn programming languages independently. High school graduates with good diplomas can try their hand at the university. However, the most universal and effective way is a backend course, i.e., under the guidance of experienced programmers.

What does a backend developer do?

The backend developer writes the program code that, in combination with the language used by the front-end developer, creates a coherent and functional application or website.

Which languages are most commonly used by backend developers?

  • Python is a very clear and easy-to-read object-oriented programming language.
  • JavaScript from Node.js is one of the most popular languages for creating web applications. It is a cross-platform open-source environment. Services such as Aliexpress, eBay, Microsoft, Mastercard, and Twitter were created using Node.js.
  • Java is one of the most popular languages. This technology helps to create large applications such as Linkedin or Gmail.
  • PHP is a script-based language. It is designed to create websites and web applications in real-time such as Facebook, WordPress, or WhatsApp.
  • There are also others, such as C++, C#, or Ruby.

Backend developers also use database management systems such as:

  • MySQL – a relational database management system. It is also a popular LAMP server environment.
  • MongoDB – an open, non-relational database management system written in C++.

Backend developers must be much more patient than front-end developers because they cannot see the tangible results of their actions. It happens that the backend developer spends a lot of time validating the written code. This is because his work is based on optimizing the program’s performance, improving performance, and ensuring the program’s reliability, parameters that are difficult to clearly identify and see.

Is it worth becoming a backend developer?

Backend developers are definitely in demand in the labor market. There is still a shortage of skilled workers in this field, and the developing industry for technology, mobile applications, and IT makes it easy for a backend programmer to find stable employment and attractive conditions.

If you need a web project of any complexity but have no desire to learn to code yourself, the best solution is to contact professionals. Experienced specialists will do everything to provide you with the result you expect. It will definitely save you time, money, and effort.

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