Q: What does ViewController do? (This is a Senior iOS Engineer position, I can't believe he still ask me that. Again, I spend the whole weekend for this take home project, and he didn't even spend 5 minutes before the interview to prepare for his questions.)
- Describe the SOLID principle in your own words. - What architecture that you usually use when developing an iOS app, why did you choose that and what are the advantages and disadvantages.
In iOS, what are dispatch groups?
Given the below code, how would you update a name label IBOutlet? class PreferencesVC: UIViewController { var profile: Profile! func updateViews() { // Update nameLbl } } class Profile { var name: String? func update(name newName: String) { name = newName } }
Are you a US Citizen?
Why do you want to join Oura?
They focused on a couple of technical stuff I picked up in previous projects, like iOS architecture.
The questions were on Swift basics components, protocols, local DB usage, Notifications, Rx will be a plus point.
Why should we hire you?
Draw shapes , Move and Resize
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