Java

Tell us about your experience with transactions and their management in databases

Can you describe an example of a complex task you faced at your previous job?

Explain the concept of synchronization in a multithreaded environment and why it is necessary.

Junior — Middle

БилайнIT OneАльфа-Банк+2

Tell about your experience using Testcontainers in projects.

Explain the purpose and working principle of the @Transactional annotation in Spring Framework.

What is the role of the synchronization mechanism in multithreaded applications?

Junior — Middle

Альфа-БанкООО АнтараФСК

Have you manually created queries when working with Spring Data?

Tell about your experience using the Spring framework in projects.

Junior — Middle

СБЕРAstonФСК

What is the role of different transaction isolation levels in managing concurrent database access?

What is your experience with the Spring MVC framework?

How can the functionality of the @Transactional annotation in Spring be modified to achieve the desired results?

In what cases and how is it recommended to use the @Transactional annotation in Spring for transaction management?

What is your experience with multithreaded programming and thread synchronization?

Junior — Middle

КонсалтикаФСКAston

How is interaction with the database through repositories in Spring Data JPA implemented?

What aspects or situations at the new workplace would you like to exclude for yourself?

What is the role of the @Transactional annotation in the Spring framework and in which scenarios is it used?

Junior — Middle

ФСКСеверсталь-ИфокомРЖД+6