System Analyst

The interviewer clarified: they meant a specific task, a small one, that you personally solved. Can you give an example?

How comfortable are you with considering internal or external directions within a company?

What databases do you work with?

What is the difference between callback and webhook?

Why is Kafka needed and how does it scale horizontally?

What is the name of the API description format in Swagger?

Middle+

Аэрофлот

What methodology did the team work with?

How often have you interacted with developers, testers, and support during feature promotion?

Middle

СБЕР

How old is your child?

What basic data quality checks are usually configured?

Is it comfortable to address you informally?

Tell us about your experience in systems analysis

Middle

СБЕР

What types of tokens do you know?

How does JSON description align with OpenAPI?

When working with transactional data in structured formats for card operations, which approach is preferable? - Keep the current implementation to minimize changes - Develop a specialized parser from scratch - Use standard libraries considering banking data specifics - Ask developers for a ready-made solution

Which artifact would you choose to describe the process, and which one to describe data structure, and why?

What exactly did you do when designing the API — what was your responsibility?

Middle

Лига Цифровой Экономики

Proposal for organizing a knowledge base.

How would you approach designing a RESTful API for the entity 'gnome' (list, create, and delete one at a time, cannot delete the last one)?

What types of relationships are there in a Use Case diagram for an actor?