Android

Have you used background services in your projects?

How can you ensure the consistency of variable updates when multiple coroutines operate simultaneously?

Junior — Middle

МТС Линк

What is the difference between @Provides and @Binds annotations in the context of Dependency Injection?

Junior — Middle

Effective TechnologiesOzon Fresh

Have you had experience using the ExoPlayer library for working with multimedia content on Android?

What are the main components and abstractions included in the RxJava library?

Can you list the key characteristics and features of data class in Kotlin?

What is the purpose of the Intent mechanism in Android and what actions can it initiate?

How can a garbage collector lose a pointer to a allocated object in memory?

Какова роль и применение класса Nothing в программировании?

What methods do you know for storing and restoring system state?

In what situations do updates of settings or configurations occur in Android applications?

Junior — Middle

СитиДрайв

What components are included in the structure of a coroutine in programming language?

Junior — Middle

Яндекс

How to distinguish ContentProvider work from interaction with the file system in Android?

Why is the static keyword used when declaring classes in Java?

What is the remember function and what role does it play in the system?

Junior — Middle

СБЕР

Do you have preferences regarding the type or size of the company you would like to work in?

What actions are performed inside the onBindViewHolder method in RecyclerView?

Junior — Middle

Т-Банк

Can you explain what a module in Dagger is and how it is used to provide dependencies?

Is the property of an object responsible for the number of passengers in a bus?

Which SOLID principles are preserved when using Context in Android and are not violated by it?

Junior — Middle

Ozon Fresh