The interview was conducted over the platform Karat. The interviewer (not a Robinhood employee) asked a few questions about past projects I had worked on before proceeding to a graph problem. Interviewer was pretty unfriendly.
Interview questions [1]
Question 1
Tell me about a past project? What was the most technically challenging part?
I completed a CodeSignal assignment, and that was it. There were 4 programming questions I needed to solve in 70 minutes. CodeSignal then scored me based on correctness, optimization and speed.
