Mobile Engineer Interview Questions

Mobile Engineer Interview Questions

A mobile engineer is a highly qualified and demanding role. In an interview, you will need to demonstrate that you have a good understanding of the software and programming languages being used by the company, strong project management skills, and the ability to work as part of a dynamic and high-pressure team.

Top Mobile Engineer Interview Questions & How to Answer

Question 1

Question #1: What programming languages are you proficient in?

How to answer
How to answer: This is your opportunity to demonstrate your knowledge. Outline which languages you know and give a few details about your experience. For example, say how long you've been using the language, how and why you learned it, and an example of a project which you worked on. Highlight any self-study, particularly for languages that you are less proficient in, as this shows that you are willing to continue learning.
Question 2

Question #2: What is your problem-solving process?

How to answer
How to answer: The interviewer wants to know your whole process for problem-solving from beginning to end. Explain how you identify and categorize problems or bugs, what steps you take to find a solution, and how you deal with stumbling blocks. Try to use specific examples from your own experience where possible.
Question 3

Question #3: What project management tools have you used?

How to answer
How to answer: Project management is a crucial part of ensuring a team works together effectively. List any tools you have used and explain what you like about them and how they improved your workflow. It's a good idea to research and test out a variety of project management tools in your spare time so that you can easily talk about each one and adapt to using it.

5,878 mobile engineer interview questions shared by candidates

First question I was handed a laptop with Xcode running on it. The assignment was to write a super simple browser app that used substitution (or "regular expression", as the interviewer referred to it) to replace any instances of the word "Nest" with something arbitrary (e.g. I chose something like the name "Glassdoor").
avatar

Mobile Software Engineer

Interviewed at Nest

3.5
Feb 5, 2016

First question I was handed a laptop with Xcode running on it. The assignment was to write a super simple browser app that used substitution (or "regular expression", as the interviewer referred to it) to replace any instances of the word "Nest" with something arbitrary (e.g. I chose something like the name "Glassdoor").

For the systems design question, the guy described a real world scenario where a series of events have to happen in order to fully bring up a device. - auth (to get a token we'll call "A") - fetch info from home + devices (with the A auth token) - fetch current weather information (using the home/device zip code) - reach out to a third party service with our A auth token to exchange, or get, a B token - fetch data from service using B token how would we structure the sequence of events or dependencies to come up with the fastest boot up (or bring up) sequence possible?
avatar

Mobile Software Engineer

Interviewed at Nest

3.5
Feb 5, 2016

For the systems design question, the guy described a real world scenario where a series of events have to happen in order to fully bring up a device. - auth (to get a token we'll call "A") - fetch info from home + devices (with the A auth token) - fetch current weather information (using the home/device zip code) - reach out to a third party service with our A auth token to exchange, or get, a B token - fetch data from service using B token how would we structure the sequence of events or dependencies to come up with the fastest boot up (or bring up) sequence possible?

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