I applied online. The process took 4 weeks. I interviewed at Brookhaven National Laboratory (Upton, NY) in Feb 2021
Interview
After applying online to the SULI program, I received an email from one of the potential mentors in the department I noted I have a preference for. We then had a pretty casual 30 minute interview where he asked me about my interests and my research experience.
Interview questions [1]
Question 1
What programming languages are you most comfortable with and what is your mathematical background?