Two Sigma

Applied for NEW GRAD position with a referral in mid-September. Step 1: Coding assessment (3 hours, 2 questions, one seen on LeetCode). Be careful about edge cases. Step 2: Phone interview with an engineer, 1 behavioral question (past project), 1 t

The interview involved a coding challenge, followed by two rounds of coding while conversing with another engineer. They asked a considerable amount about recursion. It's quite hard to implement on the spot, but the senior engineer was very helpful

1. Online assessment: 2 hours, 2 questions 2. Onsite coding interview: 1 hour, 1 question 3. Back-to-back coding onsite coding interviews (x2): 2 hours, 2 questions The second round is an implementation/OOD question. The third round involves algorit