Dear Sir,
Let me do it for you !
Have 7 years experienced in .Net C# development, especially in website building within ASP.Net, MVC Pattern, WCF Service, Entity Framework, Web API, Angular JS within Bootstrap and Responsive Design.
I will implement a web application that could allow user to log in, authenticate user, and upload file with CSV,XLS,XLSX, TXT format, process files up on your pre-defined formulas.
Please discuss project details via message inbox.
Hope to get work for you on this project and keep good relationship for future jobs.
Thanks and Best Regards.