I haven't had a better interview experience so far and I've done 5-10 interviews with good tech companies. I sent my application, the next day in the morning I get an email for a screening call. The email was very explanatory, detailing every step of the following interview and the possible next steps. Interview stages: - Screening call with the recruiter, generic typical questions and some easy tech ones. I passed this so I received an email the same day with a detailed explanation of the next stage and a PDF of what to study and what to prepare with. - Screening tech call, I was asked some tech concepts and tools that I use in line with the PDF that they sent me for the preparation. Here comes the best part: I passed this so the next day I receive an email for the next stage and DETAILED VERBATIM feedback of the interviewer! That was great cause it showed some weaknesses that I had and what I needed to work with and improve. Next stage was a codility test: - Codility test:2 problems in 2h. 1st seemed easy and 2nd quite hard at least for me. Again received an email the next day inviting me to the panel interview. - Panel interview was 5h long and was a typical panel interview: Behavioral interview, and 3 tech interviews (algorithmic, system design, software architecture design). Overall seems like a long process but as they say it depends on your availability and lasts 2-3 weeks. That's great, as in my experience the recruiters take long to respond and usually the procedure takes at least 1 month. Also the HR has done a great job sending detailed information of the next stage of the interview and allowing you to prepare properly. I have a great feeling :)