C#

What ways can be used to implement weapon switching in a game engine?

How do approaches to implementing asynchronous operations differ in C# and JavaScript?

Can you explain what is meant by the term 'interface' in programming?

What are the types of indexes in C#?

What is the main function of a heap data structure and what is it used for?

Junior — Middle

СБЕР Тех

Explain the concept of automatic memory management and the role of the garbage collector in this process.

Can you explain what the LastOrDefault method means in LINQ?

Can you explain what Entity Framework is and how it is used for working with databases in .NET?

Can you explain what Elasticsearch is and how it is used for data search and analytics?

How did you create and document the project documentation?

Can you give an example where the Strategy pattern is used to implement object behavior?

In what cases is a comparison of reference data types performed?

Why is the 'Read Uncommitted' read mode absent in PostgreSQL?

Explain what it means to create objects that are immutable after their initialization.

What are your salary expectations?

Can you list different types of exchangers used in RabbitMQ?

Do you follow REST principles when creating API controllers?

What are the differences in using POST and PUT methods when sending HTTP requests?

Why override the GetHashCode and Equals methods in a .NET class?

Junior — Middle

OZON

What types of data binding exist in C# and in which cases should they be used?