C/C++

What synchronization tools are available in Go?

How does a consumer differ from a consumer group in Kafka?

What types of indexes are available in PostgreSQL?

What is a goroutine and how does it differ from an OS thread?

Tell about projects within [company].

What is a context in Go?

What is a mock in testing and why is it needed?

How do you control the quality of code in the team?

What is a Worker Pool? Have you used it?

Why do you want to leave [company] now?

What is observability and why is it needed?

Why did you leave [company]?

How is the folder structure of your services organized?