I applied through a recruiter. The process took 3 months. I interviewed at Universal Display (Ewing, NJ) in May 2020
Interview
three thirty minute phone-call interviews
First being with Recruiter
Second being with Manager
Third being with lead
One Hour research presentation
Than full day interview with several members from team
Interview questions [1]
Question 1
Make sure you know your research well and are able to explain
