Architectures you used, animations you have developed, some shortcomings or things we can encounter when multi-threading , talk about race condition and concurrent conditions, talk about reference types vs value types, talk about collection views you made custom collection views, core (animation) graphics and how this can be used in the background thread, talk about sets, dictionaries and arrays, explain method dispatch.
What is closure, life cycle, GCD, find prime number.
The Geofencing app that you have worked on - Unit Test - SOLID - Implement a new architecture that they want on the spot
Online coding questions needs to be finished within few hours.
common interview questions typically related to the role and past experiences.
None - they cared about cell design, but haven't mentioned that
Build a tableview/list in UIKit or Swift UI, no navigation needed, a fixed number of rows with prescribed data, and rows have tap handling. If you practice this with a counter in each row you should be prepared.
What is my experience, what is the new framework you are interested in iOS
Data structure,Swift, swift UI and Xcode
multiple file download system design
Viewing 361 - 370 interview questions