Datavant Software Engineer interview experience

A recruiter screen kicked it off, and then I was dropped into a technical round where I had to debug an existing codebase—around the order of a few hundred lines with multiple nested classes in the setup I saw. The basic expectation was logical, step-by-step debugging: I worked through the code until the tests passed.

In my session, I made good progress. I could reason through the structure and get most of the tests moving in the right direction, and even in cases where I hit a late snag, I still felt like I was thinking cleanly about the logic. The difficulty level felt “average” overall,