I applied through a recruiter. The process took 1 day. I interviewed at HCLTech (Sunnyvale, CA) in Sep 2018
Interview
Waited in a lobby to get called into an interview. I had to wait for about 2.5 hours before I had my first interview. After completing the interview, I was asked to stay for the second round and waited for another 30 minutes. Overall the wait was long but the interviewers were nice and well mannered.
Interview questions [1]
Question 1
Basic questions to make sure you knew your stuff. For my position they asked some circuit design question and gave one coding question. I mentioned my interest in robotics and iot and got quizzed on it.