It went fast, I received job offer in 7 work days. First round was HR interview and I was asked simple technical questions in this round(about git, linux command, simple go questions and etc). Then I received an email about technical challenge, where you are given 2 hours to complete the task and return it back. To complete the task you need go and some aws knowledge, but it does not require you to know aws. In my case, I received answer back very quickly, and moved to the next technical interview step. in the technical round, i was asked many questions about golang, testing, sql(simple questions like joins), linux and etc. And then the last round was with CTO, which was 20 minute chill talk in my case.