Skip to contentSkip to footer

Senior Android Engineer Interview Questions

Salaries
Interviews

2,425 senior android engineer interview questions shared by candidates

1. Fragment , service , asynctask , service lifecycle 2. How to stop garbage collection (never had this question in my life before) 3. Lots of questions of Rx-java , though I told them I don't know that they keep on asking about it (like how to run multiple asynctask at the same time) 4. Android ndk 5. Android localization 6. At the end they asked me a data structure question You are given a list of strings , find the anagrams (not sure if the guy wanted me to compare every 2 of them) , time complexity of that etc , by that time I kind of understood they have a different requirement so did not try much for this question. 7. How two threads will communicate with each other (not sure if it is android related or general java question) 8 . How do you handle server exception 9 . Android recycleview
avatar

Senior Android Developer

Interviewed at SiriusXM

3.4★
Aug 25, 2016

1. Fragment , service , asynctask , service lifecycle 2. How to stop garbage collection (never had this question in my life before) 3. Lots of questions of Rx-java , though I told them I don't know that they keep on asking about it (like how to run multiple asynctask at the same time) 4. Android ndk 5. Android localization 6. At the end they asked me a data structure question You are given a list of strings , find the anagrams (not sure if the guy wanted me to compare every 2 of them) , time complexity of that etc , by that time I kind of understood they have a different requirement so did not try much for this question. 7. How two threads will communicate with each other (not sure if it is android related or general java question) 8 . How do you handle server exception 9 . Android recycleview

I was given a problem involving an integer array, and the goal was to transform it in a way that required careful thought about time and space optimization. While discussing my solution, I suggested using a hashmap for optimization (which is wrong to begin with), which led to a follow-up question about how hashmaps work internally and I couldn't answer it.
avatar

Senior Android Developer

Interviewed at OKG

3.7★
Dec 24, 2024

I was given a problem involving an integer array, and the goal was to transform it in a way that required careful thought about time and space optimization. While discussing my solution, I suggested using a hashmap for optimization (which is wrong to begin with), which led to a follow-up question about how hashmaps work internally and I couldn't answer it.

Well, from the recruiting side about me and my experience, with the other interviews about the android framework, how to handle certain situations, more android related questions, coding challenge in real time, more technical questions and in my final interview a little bit of my experience what are my plans and a few more questions of that type.
avatar

Senior Android Engineer

Interviewed at Delivery Hero

3.4★
Jul 14, 2021

Well, from the recruiting side about me and my experience, with the other interviews about the android framework, how to handle certain situations, more android related questions, coding challenge in real time, more technical questions and in my final interview a little bit of my experience what are my plans and a few more questions of that type.

Viewing 311 - 320 interview questions

Glassdoor has 2,425 interview questions and reports from Senior android engineer interviews. Prepare for your interview. Get hired. Love your job.