call(back)

Scale AI

Data-infrastructure loops for machine learning: practical coding, pipeline design questions, and discussion of labeling quality at scale.

Typical loop

  1. 1Recruiter screen
  2. 2Technical phone screen
  3. 3Practical coding round
  4. 4Design round on data pipelines
  5. 5Hiring-manager conversation

Questions

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

Asked on LeetCode

1 question · all time