C#

What are the advantages and disadvantages of using HttpClient for making HTTP requests?

What is a structure? Is it a value or reference type? Where is memory allocated? What are the boundaries of effective use of structures?

Do you have experience developing or working with applications in ASP.NET?

Junior — Middle

Aston

If everything goes well and you accept the offer, when will you be able to start? Are there any agreements with your current company or planned vacation?

Middle

Ozon Fresh

Can you explain what the .NET Standard specification is and how it is used in development?

Is it necessary for each microservice to have its own separate database?

Can you give an example of applying the Single Responsibility Principle (D from SOLID) in your projects?

What methods and tools do you use to ensure correct handling of threads and their synchronization?

Explain the concept of window functions in database management systems and their application.

What is the main role and purpose of the C++ programming language?

Can you explain what window functions are in SQL?

Junior — Middle

СБЕР Тех

What is a query plan?.

Can you explain what Keycloak is and what it is used for?

What has changed in HTTP/2 compared to HTTP/1.1?

Are you interested in any sport?

Have you had experience using window functions in SQL queries?

Junior — Middle

СБЕР Тех

Can you name different periods of object existence in programming?

What is the role of the using operator in C# and what is its main purpose?

What elements can a class in object-oriented programming consist of?

Can you explain the concept of multithreading and its application?