Python

What happens to data after the model evaluates it?

Have you used extensions for Flask in your projects?

What files and mechanisms of Claude Code can be used for persistent instructions, skills, and subagents? Have you used them?

How to formulate an SQL query to update only specific fields in an existing record?

How can you obtain a list of all user accounts, including system and hidden ones, in a Linux system?

Have you used nested queries in your projects?

What are the main methods of increasing productivity you know?

Can you explain what is meant by the term 'technical debt' in software development?

What are lambda functions, what are their limitations, and when does it make sense to use them?

Find a fixed-size submatrix KX×KY with the maximum average value of elements

Senior

СБЕР

What approaches do you know for eliminating delays when executing database queries?

How should testing of asynchronous functions be carried out and what should be taken into account during this process?

Junior — Middle

30бит

Could you explain what methods of the HTTP protocol exist and what they are used for?

What is GIL and how can it be bypassed? Name three ways.

Draw a diagram of the integration between the frontend, backend, and product storage system (1C/warehouse), considering personal prices for different user types. Explain what methods you will use.

Can you explain what the filter function in Python is and how it is used for data processing?

Is it possible to create mechanisms for information exchange between separate processes on a multi-core system?

Junior — Middle

Т-Банк

What is the purpose of the IntegerChoices class in development?

What metaclass methods are activated when creating a new class in Python?

What are the main differences between the programming languages Python and Go?