Er.Vaibhav singh chauhan is a Software Engineer ,having experience in Development using .NET technologies .He has used  C#.NET,MS-SQL,ADO.NET,HTML5,CSS3,MVC,XML,Javascript ,J-Query and AJAX controls.

Moreover he is involved in writing blogs and solutions at Code Project and his cum website

He has experience working in e-gov portals ,Product based applications and  oversea projects.He has worked on various projects covering major Microsoft technologies especially in .NET framework .He is a Microsoft certified MS-SQL developer .He also has experience in data driven applications where SQL plays a vital role ,He has designed and developed database for e-government projects .He has relative experience in various validations techniques used for .NET based application ,whether it be regex or browser integrated validations.