I applied the job online. Later the associate recruiter contacted me to talk about my past experiences. The questions were not technical as it was just the initial screening. Everything seemed to be fine until I received an email stating that they are looking for a different skill set. Most probably my lack of knowledge in Objective-C caused this situation. Otherwise it was a pleasant conversation.

Two online coding interviews. Brief introduction about company and the position. The questions are typical but with requirement of deep understanding of memory usage, multi-threads. Some basic algorithm, data structures related questions.