Golang
Why would you choose a channel over WaitGroup/errgroup? How is errgroup worse?
If one of the services you use returns an error, what will you do and how will you handle it if there is a channel?
Tell me about Istio: what is it, why is it needed, how does it work?
VKOn line 60 buf = buf[:0] — what is happening here?
Salary expectations — 300 thousand net, correct?
Maybe it's worth starting to use goroutines so that the speed increases, for example, by 10 times when using 10 goroutines?
How would you organize this solution in code (using goroutines and channels)?
What does load average 10 mean? Is it a lot or a little?
Is it possible to self-study at home? Are there pet projects?
OZONWhat inter-service interaction was used? gRPC, REST?
OZONDid you write tests? Which ones?
OZONWhat would you be interested in developing further — in terms of technologies, tasks, or directions?
OZONHow many years of cumulative Go development experience do you have?
OZONAre you currently actively or passively looking? Why did you decide to consider new opportunities?
OZONTell me about the team: who did you interact with, how many people were there?
OZONWhat was the direction of your team?
OZONCan you tell about the essence of the project? What is it for the end user?
OZONWhat did you work with most often? What technologies did you use?
OZONTell us about object pools: what are they and how do they work?
What events were transmitted through Kafka and how did you handle their incorrect order?