What are the most common iOS Architectures
Lead Ios Engineer Interview Questions
4,721 lead ios engineer interview questions shared by candidates
Test assignment: a few questions about algorithms and bunch of questions about generic Swift knowledge. You can have practice before start a real test that was really nice.
How does ARC work? What is the difference between ARC and Garbage Collector?
implement a UI like the iOS calendar. After I answered we can use UICollectionView for this. Follow up: Implement a custom layout for the collection view specifically the frameForCellAtIndexPath method (The method that calculates frame for each collection view cell)
Ability to work under stress Tell about your conflict and how did you solve it Do you have mentoring experience
The send an Xcode project with a JSON reader, you have to take that data and show it in a tableViewController.
Common ios questions
Prep on CS fundamentals and know your iOS SDK.
Write a function to count the number of primes less than input n.
Why do you want to work at Ecosia?
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