Java

What is your priority time range when searching for a job?

Have you encountered critical or emergency situations in your previous professional activity?

Junior — Middle

СБЕР Тех

What is the reason for implementing the new concurrent package module in the system?

Is explicit indexing required when defining a primary key in a database table?

Junior — Middle

СБЕР

How can data duplication be prevented when using LEFT JOIN in SQL?

What parameters and settings do you usually specify in Spring Boot configuration files for your project?

Junior — Middle

Газпромбанк

Why is only finally used in a try block without catch exception handling in some cases?

Can you explain what is meant by atomic data types?

Can you explain the concept of greedy resource loading approach and its application?

What method of configuration do you prefer?

Can you explain what is meant by a profile within the Spring Framework?

What is the main role of the Future interface in programming?

How were updates performed in the shared database for individual microservices?

Junior — Middle

СБЕР Страхование

What is the main strategy of the company in the field of information technology?

What is the name of the situation when an object contains references to its previous and next elements in the chain?

What is the role of the @Repository annotation in the Spring Data ecosystem and why is it used?

Junior — Middle

Северсталь-Ифоком

What is the role of the @ComponentScan annotation in the context of automatic component registration in Spring?

How do you assess your professional skills and opportunities for development?

How is the external configuration structure implemented within Spring and how is it organized?

What approaches ensure the immutability of a List collection within a class?