Python

How many numbers can be encoded with 8 bits? What is the difference between a stack and a queue? What is recursion?

What is the difference between methods declared as private and protected in Python?

Are data types of containers mutable or immutable in their structure?

What are lists used for in Python and what tasks do they help solve?

In what situations is multithreaded data processing recommended?

What steps are necessary to deploy a Django-based application in a production environment

How to evaluate the time complexity of the process of checking for an element's presence in a list?

What approaches are used for exception and error handling in Python?

What are the advantages and disadvantages of using architectural approaches MVC and the Active Record pattern in application development?

Explain what is meant by the term 'closure' in programming.

Junior — Middle

WildberriesНорси-ТрансООО Корпорация ЗНАК+1

How can the efficiency of query handling in Django ORM be improved?

When implementing resource-intensive computations in Python, which is preferable: using multithreading or multiprocessing approaches?

Tell me about Async, Multithreading, Multiprocessing: what are they, when is it better to use each?

Middle

СБЕР

Explain the principle of data copying operation in programming.

Does Python handle threads automatically or do they need to be created manually?

How often do you have interviews or have you had them recently?

Junior — Middle

Островок

Can you name the main message broker systems you have encountered?

How to implement a series of sequential database write operations in SQLAlchemy so that they are executed within a single transaction?

Which library is used to implement the mechanism of launching and waiting for data transfer?

Could you tell about your work experience and professional skills?