Python
Was this a single database? How are databases organized in your architecture?
What does the -O flag do when running Python (python -O main.py)?
Who was involved in setting up monitoring and what tools were used?
СБЕРPlease tell me what a metaclass is and give an example of a metaclass.
What is fault tolerance and what can be done on the service side to achieve it?
amoCRMWhat did you see in the monitoring — resource utilization, application availability, or business metrics?
СБЕРHow important is a completely white salary to you, and are you considering an alternative part?
Did you come to your first IT job easily, or were there difficult tasks?
How did the company choose whom to lay off?
def withdraw(user_id, amount): user = User.objects.get(id=user_id) if user.balance < amount: raise InsufficientFundsError() user.balance -= amount user.save()
How do you work under load, under pressure? Does it pressure you, or do you organize everything according to plan?
Are there any limitations of Elasticsearch regarding full-text search?
Are you familiar with regular expressions?
Have you worked with PostgreSQL, MySQL, or other databases?
What has changed in HTTP/3?
Is it necessary to confirm messages in Kafka?
What is DDD and how widely is it used in development?
Design an indexing system for a table that stores all cities in Russia, considering that searches will be based on city names.
What is encapsulation? What are its features from the perspective of Python?
Tell about your experience working on a project.