Hi,
We’ve had a good look at your project description and we’re very interested in providing a solution. We are a professional development company head-quartered in Pakistan.
We are 100% sure that we can achieve this easily.
Here are few technologies which are dealing at the moment. But we are open new technologies.
Platform: Android, C#, VB, Quickbooks, MVC, ASP .Net, Razor, ASPX, Web Services, API, LINQ, MS SQL, MySQL, HTML, CSS, Ajax, JQuery, Kendo, Bootstrap etc.
If you like what you see and if our quote fits within your budget then please PM me your response and we will take it on from there.
Thank you for your time.