NET developers design, develop, and maintain Microsoft-based software and web applications tailored to the needs of an organization. They demonstrate expertise in the . Net framework and fluency in various programming languages. They conduct extensive application testing to enhance functionality and user experience. NET developer should be at least proficient either in using VB.NET or C#, or even better, both languages. The great . NET developer should be capable of handling many aspects of the application, including but not limited to performance, scalability, security, and testing. A fully knowledgeable . . NET developer is an IT specialist who focuses on the development of a complete application life cycle using . NET languages — C# and VB, where the application is created from scratch. First, the project is planned, then code is written, tested, and launched, and after that comes support and improvements. A net developer is responsible for producing code using . net languages such as C# and VB. Net developers create applications from scratch, configure existing systems and provide user support. Also, net developers are able to write functional code with a sharp eye for spotting defects. NET developer should have skills of creating highly creative, catchy and interactive web applications. This increases his value in the market. In order to achieve that, understanding of client side technologies like HTML, CSS and JavaScript, jQuery and Bootstrap is a necessity.