The back-end is the development of the business logic of a product (website or web application). It is responsible for the user’s interaction with the internal data that the front-end then displays. Simply put, this is what is hidden from the user’s eyes and takes place outside his browser and computer.
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Who Is a Back-End Developer and What Does This Specialist Do?
The back-end developer deals with the software and administrative part of the web application, the internal content of the system, and server technologies (database, architecture, and program logic). The back-end developer uses various tools available and any of the universal programming languages (Python, Java, PHP, Ruby, etc.).
The backend includes not only writing code but also creating architecture. The architecture in development defines the structure and use of databases. It is important that the database interacts with the code correctly and is continuously delivered to the server. This is the responsibility of the back-end developer.
Depending on the product, the responsibilities of a back-end developer may vary. In some projects, this specialist creates and integrates databases, in others – provides security or configures backup and recovery technologies.
How to Become a Back-End Developer?
To become a back-end developer, you need to gain skills and get the right education. Fortunately, it can be obtained quickly enough if you choose good courses. There are many online courses available on the global network that you can take from any country in the world. Various firestick apps will help you with this. The best amazon fire stick apps will provide access to educational content at any time you need.
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The Best Back-End Development Courses for IT Beginners
Find below a short description of the 5 best back-end development courses for IT beginners.
NestJS Zero to Hero – Modern TypeScript Back-End Development
The Udemy international platform offers students more than 130,000 different video courses. An excellent choice for those who are learning back-end development is “NestJS Zero to Hero – Modern TypeScript Back-End Development”. Students learn how to set up a NodeJS working environment, learn TypeScript and NestJS. In addition, novice IT specialists learn how to validate incoming information and carry out authorization. Each section includes lectures on theory, a practical task, a coding exercise, and a verification test.
Full-Stack Web Development with React
The complex includes three separate modules. The first two are dedicated to Bootstrap 4 and React. Having dealt with the back-end and front-end nuances, users will move on to consider NoSQL databases using MongoDB, the Node environment, and the Express framework, and learn how to interact with the client side through the RESTful API.
Learn to Code for Free
This course from General Assembly covers the fundamental concepts of programming and teaches to write various programs using the Python language, etc. The platform`s blog gives valuable knowledge and skills to students on back-end development.
Introduction to Back-End Development
Udacity is an online education platform that makes it easy for people to learn the skills they need to build their dream careers. Most of its courses are free. One of the most popular IT courses for IT beginners is “Introduction to Back-End Development”. Students enrolled in these courses gain valuable knowledge of back-end development, in particular, they study:
- Features of programming in PHP;
- GIT version control system;
- Principles of object-oriented programming;
- Programming patterns MVC, MVP;
- The specifics of working with databases, primarily MySQL;
- Fundamentals of Java programming;
- Using jQuery plugins;
- Basics of layout HTML and CSS;
- Graphics and web design;
- Hyperlinks and navigation, HTTP protocol;
- Forms and frames, etc.
Training is not easy but completely immersed in the development environment. Therefore, the reviews about the course are very positive.
Become a Back and Web Developer
The course is conducted on the LinkedIn Learning platform and consists of 22 training hours. The blog of the platform provides information about back and web development and teaches how to work with databases. Having chosen it, you will certainly receive valuable knowledge in the field of back-end development.
So, today there are many good courses for beginners in back-end development that you can join from around the world. Choose the right one, install a VPN website unblocker that eliminates cross site tracking, and get access to valuable content without the slightest problem!