call(back)

AQR

Research-oriented loops pairing statistics and probability with coding, plus discussion of how models fail in practice.

Typical loop

  1. 1Recruiter screen
  2. 2Online assessment: quantitative and coding
  3. 3Technical phone screen
  4. 4Onsite: research, statistics, and coding rounds
  5. 5Final round with the research group

Questions

Callback's practice questions and the LeetCode questions AQR has been asking, filtered together.

Asked on LeetCode

3 questions · all time