Applied online. phone interview with recruiter where I learned about the company, and then a video call/tech test with the hiring manager where I was asked about my background and experiences with Python/SQL

Phone interview -> interview with hiring manager about python/sql -> python technical -> 8 hr on site interview including a 1 hr presentation that YOU HAVE TO PREPARE. this is all for a entry level role that only pays standard silicon valley market wage, i.e. not even a senior role!!!! on site interview was approximately 8 hrs long with different team members, everyone was mostly friendly. mostly behavioral questions. however, after this long interview process, the 1 hr culture interview at the end felt VERY UNNECESSARY, especially given that all other senior members ALREADY asked a crap ton of behavioral questions, but luckily the interviewer was very friendly. one of the executives was rather demeaning, and the individual clearly had a superiority complex and said some rather unprofessional things during the interview. however, this was VERY unexpected given everyone else's friendly nature. apart from that interview process was well organized and communicated.