DeltaX Software Engineer interview experience

It ran for about an hour with a fairly large set of questions, and I remember moving quickly because the structure felt like a broad filter rather than a single topic deep-dive.

After that, I went into a coding round that was much longer, around three hours, and it included graph-related problems. What surprised me was that during the process there was no clean separation between rounds: when I reached the next stage, I had to revisit earlier DSA questions that I’d already done in the online test. I effectively repeated those discussions in front of the interviewer, and then the conversation