I applied through an employee referral. The process took 4 weeks. I interviewed at Zoom Communications (Dallas, TX) in Oct 2021
Interview
The interview process was very easy and everyone who spoke with me from Zoom was friendly and articulate. I had about seven interviews and they were all by phone or over zoom. The recruiter from Zoom explained the process every step of the way and so I knew exactly what to expect. It took about one month to complete all the interviews.
Interview questions [1]
Question 1
One interviewer asked me the purpose of the 407 response message in SIP.