Stack Overflow functions from a pool of applications, and from the beginning, the company heavily depends on .NET framework. The company has migrated its entire application over to .NET Core. The .NET Core 3.0 version has improved the application performance and allowed the company to deliver information faster than ever before.

.NET Core has enabled Stack Overflow to use the cloud. Azure has become their primary platform, and cloud deployment has become much simpler. Through dot net core 3.0, the company is adding more modularity to different sections of the application. It allows developers to host different modules in different areas, enabling them to experiment with things like Kubernetes and Docker.

Today, .NET platform is easily behind the scalability of Stack Overflow. Today, about 50 million people visit Stack Overflow every month. Around 14,000 websites are Stack Overflow customers, making it one of the largest platforms for developers.

(Source: Microsoft)

.NET and its Omnipresent Usage

In 2021, dot net framework was the most used framework among developers worldwide, with a share of 34.2 developers using it for development purposes. It is closely followed by NumPy, and .NET Core / .NET 5 holds the third position with a share of 31.5%.

7,237,679 websites currently use ASP.NET in their technology stack. 22.3% of the top 10,000 websites in the world use ASP.NET. Developers in 125 countries use the framework for their application development requirements.

.NET has been in the list of top 10 frameworks for over a year. Most developers use C# for building applications in .NET development. While the framework supports 60+ programming languages, C# is preferred by most developers.

Why .NET after 20 Years

From being a Windows-only software to .NET 7 – the technology has come a long way. In 2016, when Microsoft released the first open-source version of .NET implementation, everyone went berserk. Those were the early days of cross-platform frameworks, and .NET made its way through being functional on Windows, Linux, and macOS.

Samsung, JP Morgan Chase, Intel, and Microsoft are a couple of MNCs that use .NET in their technology stack. .NET is a great framework for enterprise application development. It is scalable, flexible, and, most importantly – efficient. Why do developers use .NET? Here’s why:

  • Seamless Security

Enterprise apps need security and data protection. There’s built-in authentication from Windows. .NET also has cryptography classes that allow developers to encrypt and decrypt data. The framework can build apps that easily tackle phishing attacks, SQL injections, and major cyber threats.

  • High Performance

.NET delivers high performance. Using Modern language constructs like generics, Language Integrated Query (LINQ), and asynchronous programming, developers can rapidly build web applications. It also simplifies server-side rendering and database access, improving application performance twofold.

  • Powerful Libraries

.NET has libraries and tools for almost everything. The NuGet Package Manager simplifies searching and integrating libraries for multiple tasks. Visual Studio, a powerful IDE, enables developers to create applications and enterprise software with ease. The .NET community loves the technology for its libraries.

Read more: FinTech Chronicles, Part 1: The Early FinTech Era and its Adoption


.NET has been a boon for developers over the past 20 years. And it still stirs the imagination of enterprises. With new developments and integrations with modern-day technologies, .NET has much more to offer. As ASP.NET Core and .NET 7 become a continuous engagement for enterprises, the framework is sure to exceed the conventional expectations.

.NET calls for experts from a software product engineering company who can create applications and engineer enterprise solutions. Tntra has its own ecosystem of engineering where .NET plays a major role in building some of the most significant apps in multiple industries. If you are looking for a technology and engineering partner, Tntra can help bring your ideas to reality.