Write a perfect implementation of GCD (background & main threads).
Ios Developer Interviews
Ios Developer Interview Questions
"iOS developers specialize in creating applications for iPhone and iPad. During an interview, expect employers to ask challenging technical questions about the limits and capabilities of iOS applications in addition to textbook programming questions. Be prepared to discuss relevant projects from past jobs or individual work."
7,861 ios developer interview questions shared by candidates
What is your biggest strength?
How does VIPER work or is architected?
What is output of following: struct Singleton { static let shared = Singleton() var value = 5 } var singletonObj = Singleton.shared singletonObj.value = 44
They ask you basic iOS questions and behavioral questions.
Live streaming vs VOD. UICollectionView. Caching. Error handling.
More questions on memory management, multi threading and storyboards.
Design interview. There was a few screens with design of payment flow. The task was to analyse and propose implementing and scaling payment methods (like PayPal, bank cards etc).
what is your hour rate ?
Asked a few questions from my resume.
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