QA / QA Automation

Do you know anything about backward compatibility testing?

How are things with Linux?

Have you encountered Kafka or RabbitMQ?

Why might a timeout occur? Suggest options based on the scheme (Frontend → Load Balancer → Service → Database).

Do you know how RabbitMQ fundamentally differs from Kafka?

There is a functionality that you are developing together with another team. During testing, you encountered problems: 1. Integration between two services: which, as it turned out, have different data formats. 2. You found a bug on the frontend: when the frontend sends a request to the service, and the service responds that such a method does not exist. 3. There is an urgent need to test the new functionality together with another team, but they report that they are not ready to test, and this task is not a priority for them. What will you do?

The session start event did not arrive in Amplitude. How will you analyze it? What if the request didn't go through at all?

Have you had experience testing SDKs within mobile applications? How is the integration of a new SDK tested?

Tell us about your experience with initiative, bug tracking to completion, and time management in testing.

Have you worked with GitLab and Kubernetes?

How did you ensure waiting for elements in Appium? What is the difference between explicit and implicit waits?

Tell about your last workplace: the testing process, how releases were conducted.

What is Docker in your own words?

What is your attitude towards using AI tools (LLM, Cursor) in testing work?

Who was deploying the builds to the test stand?

How to avoid confusion when listing test cases? Is there a method that can be applied?

What else can be checked in a form from non-functional testing?

Customer assessment form in the credit history bureau: If the client is under 18 - decline. If over 60 - minus one point If the client is married - plus one point If the client has children and is under 25 - minus one point If the client has children and is over 25 - plus one point The client fills in the appropriate fields. And in the end, the bureau provides a scoring assessment or DECLINE. Decline is immediately shown to the client. The scoring assessment is sent to another system for verification. Describe test cases and how the test design will look.

How did you use Postman?

What is WebView and how to test it?