C#

Can you share details of your professional experience and projects implemented?

How can you impose a restriction on the type of a parameter in a generic?

Can you explain what is meant by essential data types in programming?

Can you list and explain the main methods of working with LINQ in C#?

Have you applied database schema migration procedures in your projects?

Junior — Middle

SwiftfactoryAndersen

Can you explain the concept of delegates and their role in programming?

Can you explain what a B-Tree data structure is and how it is used in databases or file systems?

Explain the concept of asynchronous task execution and how it differs from the synchronous approach.

Have you created automated tests for C# code during development?

How can the execution of an asynchronous operation be completed?

Why is it important to use asynchronous programming in development?

Explain the principle of dependency injection in programming code and its advantages.

Can you explain what LINQ is and how it is used for data manipulation in .NET?

Junior — Middle

SwiftfactorySector TreeAston

Can you explain the principle of the try-catch construct in programming and what it is used for?

How can you implement error handling for different types of errors using try-catch?

How does the use of indexes affect the speed of SQL query execution and overall database performance?

Can you explain the purpose and usage of the WITH clause in SQL queries?

Can you explain what data indexing in a database is and how it affects performance?

Can you explain the principle of operation of intermediate layers in system architecture?

Have you used the 'using' construct for resource management in your projects?