1- Singleton. 2-Unit Test 3- UI test 4- API related question
Senior Ios Developer Interview Questions
1,456 senior ios developer interview questions shared by candidates
They generally asked the basic questions first then going deep in to the topic. Mostly asked about what is written in your resume.
Design Pattern, Analysis and design, Software Modeling exercise, Programming Exercise, technical questions etc.
Technical Questions, about Programming, Design Architecture, methodology etc
Closure , dispatch queue , memory management , data structure
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.
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