Interview was a mix of core OOP knowledge and iOS development specific questions. They do make sure that you can be a trusted and qualified resource to join one of their projects and deliver accordingly. I accepted my offer as an iOS developer after an initial phone call with a recruiter then with another technical personnel.

The process was pretty straight forward. There was online assessment and then a skype interview. The questions were based on JAVA, C++ and they were simple. Just know the basics of OOP. Assessment was pretty easy too with a duration of 50 minutes.