Canonical Software Engineering Lead interview questions

Very long process. Starts with a long written assignment, intelligence, and personality tests, and continues with 5-7 interviews. I failed the 6th one with the CTO. There is no clear selection criteria. It is just a matter of whether or not they like you. I suppose it went well until the last one. CTO being a very technical person and has a "personality" with obvious weakness in communication compared to the other interviewers. He had not seen my CV before the interview. The questions were not clear, and we had to go back and forth to make it clear enough to be answered. I also felt competitiveness when he compared my projects with those of his own. These people are not necessarily as horrible as pictured in most of the comments. In fact, they are very decent and smart. Nevertheless, going through the cumbersome process may not worth it. Apply at your own risk.