iOS basics and solid principles
Senior Ios Engineer Interview Questions
2,086 senior ios engineer interview questions shared by candidates
Things on resume… situation questions. From the swift, you will be asked to fetch data from an API, then render that on the screen using SwiftUI.
Protocols, GCD, Modern Concurrency, Classes and Structs and Memory Management.
Standard initial screening questions. Nothing special.
An initial conversation with the recruiter to evaluate your experience, followed by a technical interview with the engineering manager covering past projects, technical challenges, and a live code review of a PR.
The interview format was changed on the day to lead with the code review instead of the project discussion. The code review was cut short after only 10 minutes, with the feedback that not enough issues had been surfaced in that window, and the rest of the interview (including the project/experience conversation) was cancelled as a result. Worth knowing going in: you're expected to produce a high volume of observations very quickly, and there's little room to recover if the first 10 minutes don't land.
1. Explain the SOLID principle with a use case
You have an app that downloads images to display them in cells. How would you change it to extract the download logic from the cell?
You are presented with a class that is not tested. How would you implement unit tests for it?
Specific questions on the skill-test were related to : architecture, clean code, design pattern, tests, Swift language programming etc..
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