Python

What synchronization mechanisms ensure task concurrency control in the asyncio library?

How is security implemented in FastAPI and how can it be improved?

Can you name the main programming patterns implemented in the Python standard library?

Can a string be considered a mutable data type?

Have you tested an API created with Django?

In which district or city are you currently for the interview?

Did you analyze the company's web resource before the interview?

What is the advantage of using columnar data storage models in terms of performance?

Junior — Middle

Рамблер

Can you explain the internal structure and operation of sets in Python?

Can you explain the concept of currying in the context of programming?

Junior — Middle

МТС

Оптимакрос

Which aspects of the previous project do you consider most successful and why?

What properties and features are inherent to the list data structure in Python?

Explain the differences between full outer join and inner join in SQL

Why are there three types of garbage collectors in memory management systems?

Junior — Middle

МТС

Where is multithreading needed in Python and is it needed at all?

Approximately how long does it take to switch to another organization?

Can you explain what the asyncpg library in Python is and what it is used for?

What role does GIL play in the Python interpreter and why is it needed?

How is a unique trace identifier used for process tracking and analysis in a system?

Have you used the APIView class in your projects for handling HTTP requests?