The interview process is kind of annoying. You pass the technical aspects, and then you have to go through a "project match phase," which is not a guarantee that you will be chosen for an internship project.

Even as a returning intern, nothing is guaranteed in this day and age.

Leetcode Medium questions, how to balance a binary tree and describe the structure you would use to balance it.

Overall, the interview was pretty simple, as long as you explained your thoughts. The interviewer seemed like he was there to help me pass.