Java

What programming languages, besides Java, do you know that use bytecode?

How to ensure message order in Kafka?

Middle+

Альфа-Банк

How is HTTP request processing implemented in the HttpServlet class?

Can you explain what the hashCode method in Java is and how it is used?

Junior — Middle

Ви6 СервисесСБЕР PayСБЕР+2

How would you organize the delete method in your application?

Can you explain what a double-ended queue based on an array in Java is?

Junior — Middle

IT One

What is the difference between HTTP request methods?

How did you first get acquainted with the Java language and start learning it?

What is the difference between RestController and Controller in Spring?

What methods of protection against SQL injection are applicable when using JDBC in Java?

Could you explain how argument passing by reference is done in programming?

Tell about your experience with data structures like Set and how you have used them in your projects.

Junior — Middle

Банк Россия

Can you list the main ways to implement OutputStream in Java?

How is responsibility separation implemented in the Model-View-Controller architecture?

How can you establish a connection to a database in your project?

When is an index not advantageous?

Which restaurants or cafes do you recommend visiting?

Can you explain what the term pull broker means in the context of message exchange?

Junior — Middle

Иннотех

What is the difference between configuration and component?

Is code review conducted in your company?

Junior — Middle

Газпромбанк