Applied for the job and got back within a couple of days from the recruiter that I got an interview. I had a phone screen interview with one of the team members that I am going to work for 30 mins. Talking about PayPal and the team. Also, I introduce myself to the experience and projects that I worked on. We have talked for more than 30 mins close to 50mins and at the end of the interview. I knew that I am going for the next technical interview.

the OA had 2 hard leetcode problems .. one was a hard tree problem and the other was a hard graph problem. both of them had to be solved in 1h30mins.