Things You Need to Know About Dotnet

Updated On September 28, 2023 | by Louise Simon

What to Know About Dotnet

Today .NET programmer can apply his skills in various areas of software development:

  • creation of web applications and web services
  • creation of desktop applications;
  • creation of cloud services;
  • creating games;
  • creation of mobile applications.

All of the above skills and knowledge of development tools are possessed by the employees of the .net development company – Dataxdev, who will always be able to help you.

When people talk about .NET developers, they mean programmers who write in C #. This programming language, like the entire .NET platform, was created, developed, and supported by Microsoft, which has been consistently among the TOP-10 companies – world leaders in the information technology market for several decades. All Microsoft products are built on the .NET platform. What technologies do you need to learn to become a .NET programmer?

Since the lion’s share of .NET vacancies is in the web segment, this article will cover both the foundation that all developers of this platform must possess and the basic technologies of the server-side of web solutions.

C # programming language

Any .NET developer cannot be called or be such if he does not know how to program well in C #.

It is a versatile object-oriented language that is a powerful software development tool with a wide range of applications. With such a high functionality, it is quite simple to learn and is perfect for those who are going to take the first step towards programming.

Due to its wide range of uses, C # is a highly sought-after language. Various job search resources offer a large number of vacancies, both for large projects with a well-defined conservative technology stack and for companies that create a new software product using the most modern tools.


Object-Oriented Programming is a software development methodology based on four main principles: abstraction, encapsulation, inheritance, and polymorphism. Since C # is an object-oriented language, learning and fully understanding OOP paradigms is imperative. However, there is some good news: all the principles are quickly and easily learned while learning C #.

Algorithms and data structures

Understanding algorithms and data structures is a must for any programmer.

By examining data structures, you can manage the complexity of your programs, make them easier to understand, and design high-performance programs that deal with memory efficiently.

Knowledge of algorithms will allow you to create complex designs to efficiently solve a wide range of problems.

Design Patterns

Patterns are architectural constructs that describe typical ways of solving common problems that arise during software design. There are more than two dozen templates in total, but knowing all of them is the responsibility of the architect, not the .NET developer. Usually, a small number of patterns are used in one project, so you just need to know the most popular ones.


Structured Query Language is a declarative structured query language that is designed to interact with databases. The peculiarity of SQL is that it only describes the required components and the desired results, without specifying exactly how these results should be obtained.


Language Integrated Query is a simple and convenient .NET data access technology. The peculiarity of this query language is the ability to apply the same data fetching approach to all data sources (XML documents, XML streams, ADO.NET datasets, SQL databases, .NET arrays, and collections, etc.).


The most popular version control system allows you to keep the history of project development with the ability to access each saved version.

These systems allow a software development team to work on one project at the same time, saving the changes made, as well as track the progress of tasks by each member of the group.

Not all vacancies can be found among the requirements for mastering a version control system, however, knowledge of Git or its analogs will give you an additional advantage over other candidates.


This article has listed the basic technologies that every .NET programmer should have. Since web development is very popular and in-demand nowadays, we have also added tools to the .NET list that are used during the creation of the corresponding server-side web solutions. However, among all the points, the most important is knowledge of the C # language – everyone who seriously works with Dotnet is obliged to master it at a high level.

In turn, the list can be supplemented with such technologies as TDD (test-driven development), WCF, Unit testing, application refactoring. Their knowledge is not required, however, it gives an additional advantage over other candidates in the eyes of the employer.

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