I'm junior iOS developer. I working as freelancer for companies and create business apps. Due a confidentiality agreement I cannot provide examples of apps, but I help develop app for Siberia Airlines and book reader. My first project was application that tracks user flights and charge bonus miles, for Siberia Airlines. In this project I created app interface. I used the UIKit, XIB, MapKit, HTTP server. My second project is book reader. This application for buying and reading books. Book reader I develop almost independently and has already created store, user library, reader and app interface. When working on this project I used native instruments iOS SDK for develop application, FTP server. In application I used serialization to save data locally.