Java

How can a thread of execution be initiated in the JVM using any programming language?

Is it possible to modify the contents of a new array created inside a method from another method that calls this method?

Does Spring have control over the bean lifecycle when using prototype creation mode?

What steps should be taken to turn a class into a full-fledged entity in the system?

What is the purpose of inner classes in a program?

What are the main goals and principles underlying the NIO library in Java?

What are the differences between HashMap and Set data structures in the context of their usage?

Junior — Middle

IT One

What design patterns from well-known ones have you used in your projects?

Can you recommend popular attractions and interesting places in Irkutsk?

Have you faced tasks related to the role of a DevOps engineer?

Junior — Middle

СБЕР

Explain the difference between INNER JOIN and OUTER JOIN in SQL and in which situations each is used.

Junior — Middle

СБЕР Тех

What requirements should be considered when using the For Each loop?

What project or idea in your team turned out to be the most noticeable or inspiring for you?

What do you pay attention to when integrating into a new team?

Junior — Middle

СБЕР

Can you describe how the task management system is implemented in your latest project?

Junior — Middle

СБЕР Корпус

What is the difference between a regular virtual data view and a materialized view in a database?

How to determine the limit on the number of elements in a queue implemented in Java?

How do you understand the principles of SOLID based on your experience?

What indicators do you use to determine your satisfaction with your current job?

Junior — Middle

Альфа-Банк

How does Kafka differ from RabbitMQ and why is Kafka better at scaling?

Senior

СБЕР