Sources checked 2026-08-10
Every McKinsey interview opens with the Personal Experience Interview: one real story taken apart for ten to fifteen minutes on connection, drive, leadership and growth (McKinsey renamed these dimensions in 2025). This guide runs the PEI; the case and the Solve game are separate.
3 of 5 stages you can practise here
Warm, conversational HR or recruiter call
Gamified digital assessment (ecosystem-building and defense mini-games, sometimes a redesigned case/writing component). A game, not a spoken interview, so this product cannot simulate it. Usually sent before or alongside first-round invites.
Structured behavioral deep-dive
Same structured single-story deep-dive, but with a partner or associate partner who pushes harder and tolerates less generality
Committee decision based on consistent performance across all interviews, weighting both PEI (fit) and case (problem solving).
Built from what McKinsey publishes about its own process. No leaked question lists. The questions you get are generated against your own resume, so they are not from anyone else's interview.
PEI format, interview process, and the qualities McKinsey evaluates
Overall hiring loop, McKinsey Solve, and round structure
Sources last checked . Hiring loops change, so this date is the honest limit on everything above.