Senior Mobile Engineer Interview Questions

215 senior mobile engineer interview questions shared by candidates

1. draw an architecture of somekind... 2.. a sequence of integers in an array ,find the longest array with the highest value (for example 1,3,-3,4,5) - 4,5 ,return the positions of the start and end indexes in the array. 3. learn a language that you don't know ,e.g. Pyhton in one hour and implement 1.
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Senior Mobile Software Developer

Interviewed at Check Point Software Technologies

3.6
Jun 24, 2015

1. draw an architecture of somekind... 2.. a sequence of integers in an array ,find the longest array with the highest value (for example 1,3,-3,4,5) - 4,5 ,return the positions of the start and end indexes in the array. 3. learn a language that you don't know ,e.g. Pyhton in one hour and implement 1.

In 2nd interview the guy asked me to implement multiplication without using * , looks like the guy was not prepared enough for taking the interview . When they scheduled it for the first time he did not call me , they rescheduled saying something came up and he could not call. I implemented it and said it os not applicable for -ve integer , looks like the guy was not sure if (-5*-7)=35 (he said that is not always the case) , I replied saying that I know if one is +ve another is -ve answer is -ve else answer is +ve .
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Senior Mobile Software Engineer

Interviewed at vAuto

3.7
Jun 23, 2016

In 2nd interview the guy asked me to implement multiplication without using * , looks like the guy was not prepared enough for taking the interview . When they scheduled it for the first time he did not call me , they rescheduled saying something came up and he could not call. I implemented it and said it os not applicable for -ve integer , looks like the guy was not sure if (-5*-7)=35 (he said that is not always the case) , I replied saying that I know if one is +ve another is -ve answer is -ve else answer is +ve .

Pair programming exercise where the interviewer describes the problem they're trying to solve and you code a solution. It was a basic Kotlin problem where you mapped elements in array based on some condition. It was designed to make you ask questions, because it didn't have all the info you needed to solve the problem.
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Senior Android Mobile Engineer

Interviewed at Northwestern Mutual

3.9
Feb 7, 2021

Pair programming exercise where the interviewer describes the problem they're trying to solve and you code a solution. It was a basic Kotlin problem where you mapped elements in array based on some condition. It was designed to make you ask questions, because it didn't have all the info you needed to solve the problem.

I do not remember exactly the question details, but I had two rounds of problem-solving interviews. First One: A variety of problems discussed on a Linkedlist. Second: Array Sorting and efficiency on list search. There were more platform-related questions asked in the second technical interview ex: Android OS, lifecycles, jetpack & other common questions. Third interview was design system. I was asked to design a feature to update a list in app. In the Engineering Manager interview we talked about my experience in Crypto, Software, prev experience in other fields and the interviewer asked some random questions to evaluate understanding of Computer Networks and Softwares Design paradigms.
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Senior Mobile Engineer

Interviewed at OKG

3.7
Sep 6, 2023

I do not remember exactly the question details, but I had two rounds of problem-solving interviews. First One: A variety of problems discussed on a Linkedlist. Second: Array Sorting and efficiency on list search. There were more platform-related questions asked in the second technical interview ex: Android OS, lifecycles, jetpack & other common questions. Third interview was design system. I was asked to design a feature to update a list in app. In the Engineering Manager interview we talked about my experience in Crypto, Software, prev experience in other fields and the interviewer asked some random questions to evaluate understanding of Computer Networks and Softwares Design paradigms.

Given Quadrant Q and Circle C, return all quadrants and their children which intersect, overlay, or envelop circle C. That was the only question. I only got through it with a lot of friendly encouragement and tips from interviewer.
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Senior Software Engineer - Mobile

Interviewed at Meta

3.6
May 17, 2014

Given Quadrant Q and Circle C, return all quadrants and their children which intersect, overlay, or envelop circle C. That was the only question. I only got through it with a lot of friendly encouragement and tips from interviewer.

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