C#

How should error and exception handling be implemented in a program?

Are there any additional questions on the topic?

What is the difference between the IEnumerable and IQueryable interfaces, and in what scenarios are they used?

What types of object lifecycle exist in an IoC container, and how are they applied?

Have you applied the Factory pattern when working with HTTP requests?

Explain what the abbreviation CQRS means and how it is used in system architecture.

What HTTP methods have you used in your projects?

Can you tell about different types of lifecycles used in IoC containers?

What is the meaning of the letter 'I' in the SOLID principles, and what is its purpose in object-oriented programming?

What methods can be used to ensure safe resource locking in asynchronous computing environments?

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

Have you used dependency injection containers in your projects?

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

Have you had experience working with design patterns in your projects?

What are the advantages of using microservices in application architecture design?

Have you had experience working with the Transactional Outbox mechanism to ensure reliable message delivery?

How to structure an application by defining its main layers?

Have you used tools for analyzing and optimizing SQL queries?

How do you check your code with tests?

Junior — Middle

AstonБанк ПСБ

How did you create a universal interface for different components or modules of the system?