Our company has an ASP .Net web site developed in C#, with a SQL database (heaps of data) and we want to have an iphone application developed to download and upload data from and to the site. We have no experience with anything Apple, so we will need to outsource this.
What should we be looking for in an iPhone developer? What questions should we be asking?
I also have no concept of what it would cost to develop an app for an iphone. I understand that depends on the complexity of the app, does anyone have any examples of what they paid for a particular app, or what they charge to develop an app?