C#

Are you willing to temporarily relocate for the probation period?

Junior — Middle

Pyrus

Are there any additional questions on the topic?

Can you explain the difference between stack and heap memory?

Junior — Middle

OZONЭлисофт

What are the differences between various index types in SQL and how do they affect query execution?

How is data exchanged between the client and server parts of the application?

Junior — Middle

Andersen

How to organize the execution of code to run only after the request processing is completed?

What standards and conventions are applied for naming resources and endpoints in REST API?

Can you give an example of a situation in C# where the system fails to properly free memory, leading to leaks?

Is it worth starting professional development in front-end development?

At what point are you ready to start performing duties in the position?

Can you explain how the IQueryable interface in .NET works and how it is used to form data queries?

Is it possible to conceptually evaluate and compare any objects in C#?

Junior — Middle

OZON

Do you have experience working with tasks that require asynchronous or deferred operations?

What are the different types of methods in LINQ?

What steps and components are necessary to set up and use Entity Framework in a project?

Junior — Middle

Andersen

Can you explain the concept of extension methods in LINQ and how they are applied in practice?

Do you have experience in detecting and preventing deadlocks in database management systems?

On which data structure is the locking mechanism implemented?

Can you share your experience working on projects and explain what role you played in them?

What consequences can occur with multiple calls to the POST method in an application?