I'm looking to build a proof of concept app that will have some basic functionality similar to Snapfish + PicStitch + PicCollage. It needs to be able to have photos uploaded, positioned within a fixed space, zoom capabilities, and final images saved to a database where files can be retrieved for printing on to a physical product. An important part of the function will be the ability to upload images for thumbnail viewing/manipulation quickly. Load time is critical. There will also be a checkout page that needs to have a secure credit card transaction (similar to the mosaic app - https://itunes.apple.com/app/mosai
This job is only for the development of the iPhone app. The design will be complete and all design files will be turned over to you to code.
I have greater detail I can discuss with the top three vendors we narrow it down to. I'm more concerned about seeing your past work and hopefully a demonstration of the experience you have with photo apps. To get a better understanding of the app, we can schedule a Skype call so I can share the wireframes with you.
As I mentioned, this is for the proof of concept. If we can get this designed/built for a reasonable cost and prove our market, the contractor that we choose will have the opportunity to work on future development needs as we further build out the app.