What is DocumentType on line 15 and why is it needed?
Senior
255
Java
14686
265
Explain the concept of inversion of control and its application in the Spring framework
Junior — Middle
255
Have you ever engaged in performance optimization during software testing?
Junior — Middle
255
Can you explain the concept of an abstract factory and how it is used in system design?
Junior — Middle
255
Can you list different types of exceptions you have encountered in practice?
255
Do you have experience working with Enterprise Resource Planning (ERP) systems?
Intern — Junior
255
In what situations is it advisable to use the Work Stealing mechanism?
Middle — Middle+
255
What is the result returned by the Callable interface in Java?
Junior — Middle
254
How can task sending and waiting for their completion be organized using ThreadPoolExecutor?
Junior — Middle
254
What are the advantages and disadvantages of using dependency injection methods (setters)?
Junior — Middle
254
What are the ways to transfer and exchange data using Kafka?
Junior — Middle
254
Can you explain the concept of propagation level in Spring Data and its role in transaction management?
254
Have you worked with testers in your last project?
Junior — Middle
254
What requirements and recommendations should be considered when automatically generating an equals method with Lombok?
Junior — Middle
254
Have you used the @PostConstruct annotation in your projects for component initialization?
Junior — Middle
254
What version of Java was used in the last implementation of the project you worked on?
Junior — Middle
254
What features and methods do you use when writing tests with Mockito?
Junior — Middle
254
Does the Foreign Key relationship that references a composite unique key containing NULL values remain valid?
Junior — Middle
254
How does HashMap behave if all objects have the same hashCode, which is a constant?
Junior — Middle
254
Can you name different types of memory used in Java?
Junior — Middle
254