The process started with a recruiter screen, followed by two phone interviews focused on probability puzzles, expected value problems, and logic games. Each round built on the previous, with interviewers probing my reasoning and encouraging me to explain my thought process clearly. After that, I was invited to a final “onsite” round (virtual in my case) that consisted of several back-to-back interviews. These included progressively more challenging probability and strategy questions, sometimes framed as betting games, along with some behavioral questions about teamwork and decision-making. The process was challenging but collaborative—interviewers cared less about memorized formulas and more about clear reasoning, adaptability, and how you approached uncertainty.