.NET is a free, open-source, cross-platform framework for building a wide range of applications, including web, mobile, desktop, gaming, IoT, and AI. The .NET platform is constantly evolving, with new skills, features and updates being released regularly.

A NET Developer alludes to a software developer who makes programming answers for the Windows stage utilizing dialects like VB Shop, C# (C sharp), and F# (F sharp) that are viable with Microsoft’s NET system.

Here are some of the key features and updates in .NET:

.NET 5: .NET 5 version of .NET, which was released in November 2020. It is a unified platform that brings together the best of .NET Core, ASP.NET Core, and Xamarin. It also includes improved performance, increased developer productivity, and enhanced support for cloud-native scenarios.

C# 9: C# 9 is a version of the C# programming language, which was released alongside .NET 5. It includes new features such as top-level programs, init-only properties, and pattern matching enhancements.

Blazor WebAssembly: Blazor is a framework for building client-side web applications using C# and Razor syntax. Blazor WebAssembly allows you to run C# code directly in the browser, without a plugin or extension.

ASP.NET Core: ASP.NET Core is a high-performance, open-source framework for building web applications. The latest version of ASP.NET Core includes new features such as improved JSON support, enhanced Web API support, and improved support for building cloud-native applications.

Xamarin: Xamarin is a framework for building cross-platform mobile applications using C# and .NET. The latest version of Xamarin includes new features such as improved performance, enhanced support for building iOS and Android apps, and improved integration with Visual Studio.

Improved Performance: The latest version of .NET has improved performance across the board, with faster startup times, reduced memory usage, and improved performance for certain workloads.

Improved Security: The latest version of .NET includes improved security features such as improved support for HTTPS and improved support for secure data storage.

These are some of the key new features and updates in .NET, but the platform continues to evolve and new features and updates are released regularly, so it is important to stay updated with the latest developments when you hire NET developer.