First an HR call to discuss about the company, then a Manager interview to talk about past experiences, then a System design and pair programming interview (1h30) and then cultural fit interview with CTO

The interview process was pretty classic and consisted of: - an introductory 30 mins call with a Talent Acquisition Specialist - then an interview with the hiring manager, which was the CTO of the company, in which he introduced himself and he described the company's product, I shared my professional experiences and then a Q&A time -finally a 1h30 technical interview, consisting of a 1h system design + 15 minutes algorithmic exercise + introduction and Q&A Unfortunately I had a bad experience because the no-offer communication was vague, which, among other things like the interviewers' body language and the fact my salary expectation was I believe high considering the other employees', makes me think I was rather used as a "calibration" or maybe for knowing better the current market. Also, they got back to me only after 10 days, even if I had sent them an email 7 days after the technical interview.