Hello,
I am having 5+ years of experience in software development work. I have made many of desktop application using C# .Net.
Yes i'll made your application using C#. I'll give ensure you of giving robust code with full implementation of OOPS concept. I am expertise on using every OOPS concept with 100% code usablity.
I am expertise in C#, PHP, VB, C, C++ etc languages and backend languages like My SQL, Access, MS SQL etc
Now as per your requirement i know all of terminology you need. Yes i know getting data from URL, Showing it into Datagridview and exporting it into Excel. I'll write a code on that so that your application will never crash on any quantity of data.