Android

What tools and mechanisms are used in Android to improve efficiency and optimize code execution?

Can you list the types of ViewGroup in Android and briefly describe their features?

Junior — Middle

Ozon FreshМагнит Тех

Explain what higher-order functions are and how they are used in programming.

Can you explain what the term R8 means in the context of development or system?

What bytecode is generated for declaring a companion object in Kotlin when compiling into a Java project?

What architectural model is recommended when working with Jetpack Compose for building applications?

Can you list the main components of a typical application?

How do you implement and manage lists in Jetpack Compose, and what experience do you have in this area?

Was your previous project aimed at creating a commercially sellable product?

Is it permissible to apply the sealed modifier for declaring data classes in Kotlin?

Can you apply the inner modifier to a data class in Kotlin?

Can you explain what hot streams are and where they are used?

What is the result of compiling a companion object in Kotlin in relation to Java code?

What popular patterns of using Flow inside coroutines do you know?

Can you tell about your main tasks and responsibilities at your current job?

Junior — Middle

WildberriesHeadHunterМагнит Тех

Is the companion object shared among all instances of the class?

When will you be available to start working?

Junior — Middle

Effective ITAstonМагнит Тех+1

What main parameters should be considered when choosing a new project to participate in?