1. Optional chaining 2. Nil collision 3. Optional binding (If, Let, guard) 4. MVVM 5. MVC 6. Image upload architecture 7. Escaping/non escaping 8. Defer : A defer block only executes only after current scope (loop, method, etc) exits. 9. Singleton advantage and disadvantages 10. Delegates 11. RxSwift 12. CI-CD 13. Git-flow 14. Design pattern 15. Alamo-fire 16. Response mapping 17. View model/Dependency Injection 18. MVVM-C 19. Swift 3 advantages 20. Weak self / unowned self
Not question really there was not anyone that can ask technical question about the role domain.
Sobre minha experiência, expectativas e técnicas sobre o desenvolvimento iOS
What is Memory management in ios and how we are handling
Pra que serve o "lazy var" do swiftt?
why BlaBlaCar? what is your background?
Questions were related to multi-threading, rest-api, what affects the battery life, design patterns and architectural patterns, release pool (retain cycle), Generics.
Memory, multithreading, base computer science
What's the most interesting technical challenge you've solved recently? How did you approach it? What's your favorite consumer-facing product or feature you've built or contributed to recently? Who did you work with, what impact did you have, and what did you learn?
The questions for which you need to reply in the take home test were the focus of the discussion at the review.
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