Android Senior Developer Interview Questions

1,814 android senior developer interview questions shared by candidates

Round One:- Two DSA Question Question Number 1 :- You will get and input where you will get dependencies as input, For eg, if the input is A-> B C->D D->E B-> C It means, B is dependent on A D is dependent on C E is dependent on D C is dependent on B Now we have to print the consolidated order which is :- A->B->C->D->E Question Number 2 :-Next greater element for elements in an array
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Senior Android Developer

Interviewed at Housing.com

3.7
May 28, 2021

Round One:- Two DSA Question Question Number 1 :- You will get and input where you will get dependencies as input, For eg, if the input is A-> B C->D D->E B-> C It means, B is dependent on A D is dependent on C E is dependent on D C is dependent on B Now we have to print the consolidated order which is :- A->B->C->D->E Question Number 2 :-Next greater element for elements in an array

Technical Round: 1. What is retrofit? 2. What is Push Notification? 3. What is ConstraintLayout? 4. Difference between ListView and RecyclerView. 5. What is an abstract class? 6. What is encapsulation? System Test: - Use MVVM pattern - Hit a api endpoint - Populate it on a RecyclerView - Swipe to delete the list items
avatar

Senior Android Developer

Interviewed at Colan Infotech

3.7
Nov 3, 2018

Technical Round: 1. What is retrofit? 2. What is Push Notification? 3. What is ConstraintLayout? 4. Difference between ListView and RecyclerView. 5. What is an abstract class? 6. What is encapsulation? System Test: - Use MVVM pattern - Hit a api endpoint - Populate it on a RecyclerView - Swipe to delete the list items

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