How would you handle a migration to another database in certain regions (e.g. certain country requires higher encryption) while keeping them in sync.
Ios Engineer Interview Questions
7,325 ios engineer interview questions shared by candidates
Design the architecture for an NSNotification center clone.
Write a function that takes a vector and reverses the order of the bits in the data.
Have you used Core Data? If so, what is Core Data, how do you like it, and why? When would it not be appropriate to use Core Data?
Typical algorithm and design questions
Have you used NSOperationQueue and NSOperation?
Do you know how to make HTTP requests with Swift?
Have you ever developed any SDK's or libraries? - Director questions
Basic swift, Validate Parentheses in an Expression
Please describe what happens to the app from startup to the homepage.
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