I need someone to build a pretty straightforward mobile application for both Iphone and android users. The app needs to be able to take a number of stored addresses and parking lot locations and make them searchable. For example, if a person puts in 4545 Ritchie Road and there are 7 locations in that area, those locations need to be extracted and come up as options. I also need a payment feature that can take credit card information. I also need the app to update. For example, if a person leaves space A, it will show available as soon as the person indicates they have left. How much will you charge me and how quickly can things be done? Only experienced developers please!