Mastercard Software Engineer interview experience

Phase 1 was the coding screen in a HackerRank-style environment: two questions in 45 minutes, with a bonus third question if I finished early. They were pretty deliberate about encouraging communication while I worked, and the interviewer kept inviting questions back and forth as I solved.

Phase 2 was shorter and more conversational—a 30-minute behavioral round. I walked out feeling like the process was fairly structured and not overly adversarial overall, even though it clearly tested whether I could keep my head while solving under a timer. I didn’t end up getting an offer, but the