Airbnb
Online marketplace for lodging with strong data science and infrastructure.
4 Rounds
~21 Days
Hard
The Interview Loop
Recruiter Screen (30 min)
Standard fit check, behavioral questions, and resume overview.
Technical Loop (3-4 Rounds)
Deep dive into domain knowledge, coding, and system design.
Interview Question Bank
Data Scientist
•
Technical
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medium
Airbnb is considering changing its host cancellation policy to penalize hosts more heavily for last-minute cancellations. How would you design an experiment to test this policy change?
#A/B Testing
#Experiment Design
#Marketplace Dynamics
Data Scientist
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Technical
•
medium
We ran an A/B test for a new checkout flow. The results show a statistically significant increase in the number of bookings, but a statistically significant decrease in total Gross Booking Value (GBV). What would you recommend we do?
#Trade-offs
#Business Strategy
#Statistical Significance
Data Scientist
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Technical
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hard
Airbnb wants to launch a referral program where existing hosts invite new hosts. How would you design an A/B test for this, keeping in mind that adding more hosts in a city might take bookings away from existing hosts?
#Network Effects
#Marketplace Interference
#Cluster Randomization
Difficulty Radar
Based on recent AI-sourced data.
Meet Your Interviewers
The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
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Think Out Loud
Always explain your thought process before writing code or drawing architecture.