Thanks for your job posting.
I've just applied after reading your job posting carefully.
Think that I am good fit this project.
I've been working with iOS projects for over 3 years, mainly working in cocoa programming, cocos2d game, social networking , photo sharing,shopping, location based deal search applications, Push Notification and so on.
I have researched your job post and attached specification of page carefully,exactly.
I have ever been developing the app by using GPS, webservice backend.
I hope to work with you.