IOS Developer(Ex-Apple)

Job Title: IOS Developer(Ex-Apple)
Location: Austin, TX
Duration: Contract

Job Description:
Apple exp is required. Excellent knowledge with Objective-C
Strong understanding of Multi-threading & GCD (Grand Central Dispatch) concepts
Designing and building advanced applications for the iOS platform
Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
Experience with third-party libraries and APIs
Unit-test code for robustness, including edge cases, usability, and general reliability
Excellent knowledge with Multithreading
Experience with Integrating Application with other services using REST web service calls