Hi,
I am Vijendra,
I Have more than 4 years of experience in Windows and Web application development using C#, SQL server, Asp .Net, Ajax, Jquery, HTML, CSS etc.
As you have mentioned to calculate date of birth, I have done it many time in my existing project.
I am sure you are looking for someone who has worked on Microsoft technologies before, as you are looking for web application to developed using c# and Asp.net.
I am dedicated freelancer and can be available after completion of task/project.
I am looking forward to discuss more about it.
Thank You.
Vijendra Rawat