I was contacted by a recruiter on LinkedIn who setup a 1hr phone screen. I was asked to code some html/css/js followed by an algorithm since it was a full stack role. Following the screen I was called for an onsite at Sunnyvale. The onsite had 5 rounds of interview including one lunch interview. Four of the rounds were purely technical with only white board coding. Unfortunately I felt the problems that were asked were very difficult. I was asked three dynamic programming problems, one trie problem and one bit manipulation. I was able to provide the pseudo code for almost all the problems except one which completely stumped me. I almost felt like I was interviewing for FB/Google.