Backend Development: Must-Have Skills For Web Development

Backend development, backend development, or server-side development, is wherein all the architectural activities of a website takes place. It focuses on databases, scripting, and website architectures. The best way to understand the use of backend development is that the developers generate codes so browsers can efficiently communicate with database information. 

For instance, the backend developers at RNF Technologies ensure that the website runs on track by monitoring the databases, backend logic, application programming interface (APIs), and servers. The developers use code that works as a communication medium between the browser and the databases to store, understand and blue-pencil unnecessary database information. 

So if you are wondering what a developer does, then to be precise, they are responsible for collaborating with front-end developers, web testers, product managers, and principal architects to structurize a website or an application. However, to be a professional backend developer, one must be familiar with different frameworks, including Python, Java, and Ruby, so it performs efficiently and responsively as requested by front-end users.

Let’s take an example to understand it better: The fonts, colors, and designs you see are all the magic of backend programming; on the other hand, the content you see is fetched from a database.

Skills You Must Acquire As A Backend Developer

Web Development Languages:

To be a successful backend engineer, you must thoroughly understand programming languages like Java, Python, Ruby, .Net, etc.

Database & Cache:

If you are on a spree of gathering all the essential skills to become a backend development expert, then you must be aware of the various DBMS technologies like MySQL, MongoDB, Oracle, SQLServer, and Redis. If you wish to put a cherry on the top of your cake, learn about caching mechanisms like varnish, Memcached, and Redis.  


Having experience with Microsoft IIS, Apache, Nginx, and other web servers would be ideal. Having a solid understanding of Linux is beneficial when managing servers.


If you are an amateur developer, REST and SOAP might seem irrelevant. Still, for full stack developers, the knowledge of consumption and creation of REST & SOAP services is critical.

Additional Pieces Of Advice

You can become a successful backend developer if you:

  • Can work with complicated frameworks like Django for Python, Larval for PHP, etc.
  • Have an ability to develop practical and good quality unit tests.
  • Have a firm grip over algorithms and data structures.
  • Can understand potential security risks.
  • Are aware of the variations between several distribution platforms, mobile and desktop, to name a few.
  • Have basic front-end tech knowledge– HTML, CSS, etc.
  • Can handle sessions in a distributed server environment.

You need to tick off at least 5 of 7 qualities mentioned above to become a proclaimed backend developer. 

Summing Up

In a nutshell, the role of the backend developer is to comprehend the website’s objectives and offer pragmatic solutions along with storing data to ensure that the users who have access to it can see it hassle-free. They are also responsible for controlling resources that work across devices via APIs and can work on data science analysis and system architecture.

Moreover, developers must know the know-how to structure the logic of systems that function on various devices. Furthermore, building frameworks or the architecture to make it easier to program against needs also engages backend developers.

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