It was an hiring event. One of the recruiters approached me on Linkedin. Recruiters are too good in this company. She even called me to give the feedback instead of just sending the reject mail. 1 hacker rank kind of online written technical screen followed by 4 rounds of onsite in redmond, washington. 3 of the interviewers were good. The last one dint care enough. was busy in his stuff only. No design question asked.