Hi, there.
I just read your posting. It sounds like you need an programming expert with experienced for your business.
As you can see in my profile, I have 8+ years of experience programming for any tasks just like yours using C++, C#, QT, VB, ASP.NET, Python, Java, Python, MySQL and so on.
Let me know if my building meets your expectations, and we can set up a time to talk about your project in more detail.
Thanks & regards,
Sergei.