Palo Alto Networks

After a one-hour phone interview and two rounds of technical phone interviews. The first one asked about one algorithm question, basic DFS questions, runtime analysis, and questions about distributed systems. The second one asked for some basic desig

I met them at a college career fair and was given an on-campus interview. The whole process took 40 minutes. The questions were quite easy. There is still no further information from them.

1. Phone call with HR 2. 30-minute Zoom meeting: Tell me about yourself and about something you have done in your work. 3. 1.5-hour system design interview: Discuss choices for the database and how to implement the code.