C#

What data type should the argument of the Equals method have?

Junior — Middle

OZON

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

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

How do the methods WaitAll and WhenAll differ in asynchronous programming?

Junior — Middle

Aston

What are the advantages of dependency injection in code?

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 tell me about the technology stack used at your last job?

How can a mechanism for access rights verification be organized in a system built on microservice architecture?

Can you explain what generic types are in programming?

Can you explain the concept of three-tier architecture and its main components?

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?

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

Could you explain what is meant by the term 'Action' in the context of software development?

Can you explain what a task scheduler is and how it works?

Junior — Middle

OZON