Top 4
Prep plan
Updated weekly · Last refresh Sep 25Pinterest Research Scientist Interview Questions
The questions to prepare for a Pinterest Research Scientist interview. Questions from real interview reports rank first. Updated daily.
4questions
~1htotal time
Track your progressSign up free to work through all 4 questions and resume where you left off.
Start practicing free →1
Machine LearningStart here. 2 questions · ~16 min
Approach to A/B and Offline EvaluationMedium
Evaluates your experimental design skills for measuring impact and model quality.
experimental designModel EvaluationA/B Testing
Pinterest
PinterestBalancing Theory and ConstraintsMedium
Assesses how you translate ML theory into deployable, constraint-aware research work.
model performanceimplementationPinterest
PinterestSign up to see every question
Create a free account to unlock this list and practice real interview questions.
2
Behavioral & Leadership2 questions · ~16 min
Explaining a Technical Concept ClearlyEasy
Tests communication, ownership, and stakeholder management when translating technical complexity into actionable business understanding.
Problem SolvingData Structurestechnical fundamentalsPinterest
PinterestChallenging Research ProblemMedium
Assesses problem-solving depth and your direct contribution to research outcomes.
Problem SolvingPinterest
PinterestThe finish line: interview-readyComplete all 4 questions to finish this plan.