Technical Screen

Network Effects, IV Assumptions, and a String-Matching Question

UberData Scientist · Senior+ · Technical Screen · Oct 2025

Last month I interviewed for a senior DS role at Uber, so I'm sharing it here. There were two technical rounds, each an hour long. They covered past projects and some case studies. Overall the difficulty wasn't that high, but I kept feeling like we weren't quite on the same wavelength — I probably wasn't giving the answers they were looking for. The first round was with a DS director, who asked a…

Shared by a candidate · reported Oct 2025. Interview formats change; use it as a guide, not a script.