What made you choose Android Development?
Sr Android Developer Interview Questions
1,914 sr android developer interview questions shared by candidates
3 hours home task to make a screen
On the algorithm step, they asked for a string manipulation problem.
Q ViewModel internal working, recycler view internal working, MVVM, and compose
1. Find some substring inside string of array
What does android R.java file contains? Functions, Abstract Classes, Variables or Interfaces.
How to ensure we return to previous fragment by pressing back button?
kotlin
1st interview Common android questions around kotlin scope functions, coroutines, android architecture, mvvm vs mvi, jetpack compose, 2nd interview Designing and maintaining scalable android app, repository pattern, deep dive into hilt and DI, questions around networking and encrypted networking, MITM, TDD, modular android SDK, SDK versioning and semantics, detecting memory leak, performance bottleneck (give your experience) and how you solved.
1. How inline class works internally ? 2. Static and dynamic internal working ? 3. CoroutineContext ? 4. SupervisorJob ? 5. Dispatcher.Unconfined ? 6. in and Out Generics ? 7. Sealed interface ? Why 8. Design pattern in android ? How factory works ? 9. Backpressure in RX ? 10. LaunchdEffect and DisposableEffect
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