C#

Can you explain what the IQueryable interface in LINQ is and its role in interacting with data sources?

Why did you decide to look for a new job and why did you leave your previous employer?

What are the advantages and disadvantages of using JSON Web Tokens for authentication and data exchange?

What collection object types are suitable for iteration using a foreach loop?

Describe the order and stages of completing your current work tasks and projects.

Tell us about your last place of work and project: what did you do independently, what did you interact with, and what results did you achieve?

Have you previously developed data storage systems or created databases from scratch?

Have you heard of TDD and DDD? How have you applied them in practice?

Middle+

Тензор

Tell me about yourself, your experience at your last job, tasks, and projects.

Middle

Selecty

What are your salary expectations?

Do you have current job offers or discussed job options?

In which cases is it preferable to use a 'list' data structure?

How does the automatic memory management mechanism behave if an object contains a reference to itself?

Junior — Middle

IT One

Have you had experience working with data indexing in database management systems?

What is an Expression Tree and how is LINQ translated into SQL?

Do you have experience working with the HTTP protocol?

What methods are recommended for launching a background process in an application to ensure its reliable operation?

What is the role of the heap in program memory management?

Junior — Middle

OZON

Does a request to an external API occur if its cancellation is planned?

Can you explain the main stages of the middleware lifecycle in an application?

Junior — Middle

Andersen