Python

How would you build a bank agent system: a client writes a question, the system either answers itself or forwards to an operator? What components, how to ensure reliability and correctness of answers?

Senior

СБЕР

Have you participated in generating new ideas for the team or project?

Can you explain what database normalization is and why it is necessary?

How does a tuple containing a list differ from a tuple with numbers? What is it related to?

Middle

СБЕР

Have you had experience working with the HTTP protocol over sockets?

What can cause memory leaks if there is a garbage collector?

State your desired salary range: from minimum to comfortable amount.

How does asynchronous execution differ from synchronous, and in which cases is each preferable?

Junior — Middle

Рунити

What is the correct way to issue banknotes — why should they be issued in the largest denominations possible?

Senior

Яндекс

How is the job market now? What are your impressions of job searching?

Do you have experience working with the Kubernetes platform for container orchestration?

Can you tell about different ways to use the asyncio module in Python?

Can you explain the internal architecture of the Athena system?

In which cases should asynchronous programming be used to solve problems?

What is a subnet mask and why is it needed?

Does the use of inheritance necessarily imply support for polymorphism in object-oriented programming?

Can you use a while loop to iterate over collection elements?

How do you feel about working in an office?

Can you explain what is meant by the execution flow in a program?

Which structure uses more memory in Python — range or list?