Java

What methods and features exist for deleting data linked with foreign keys in a database?

What happens in the system when a new element is inserted into a linked list?

What methods can be used to eliminate duplicate elements in a list?

Do you plan to develop your knowledge based on interview feedback?

How did you implement microservices architecture in your last project?

Junior — Middle

Иннотех

What are the differences between the Collection and List interfaces in terms of their usage and capabilities?

Junior — Middle

МТС

How did you distribute tasks among team members in your previous project?

Junior — Middle

Совкомбанк

Is an inner class in Java private to access from other classes?

Can you run an integrated development environment on your computer?

Junior — Middle

IT One

Have you implemented a full state machine or something else?

How does the Dispatcher Servlet determine which method to invoke?

Is adding an element to an ArrayList always O(1) in complexity?

Are you familiar with the trends of abandoning Western software in the industry?

Junior — Middle

СБЕР

What mechanisms ensure message delivery reliability in queues using JMS protocol?

What criteria do you consider when developing an index structure in a database?

Junior — Middle

Самокат

Do you prefer working in an office environment or remotely?

Intern — Junior

СБЕР

Is it always necessary for each table to have a unique identifier?

What are your professional goals and plans for development in the field of software development?

Why are immutable objects used in programming?

Have you had experience with virtual threads in Apache Kafka?

Junior — Middle

СБЕР