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Stripe Interview Problems
(48)
Problems reported from Stripe data science interviews
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arrays
basics
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brainteasers
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ctes
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data-structures
date-functions
deep-learning-libraries
dynamic-programming
feature-engineering
group-by
joins
llms
machine-learning
math
neural-networks
nlp
pandas
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probability
recursion
select
set-operations
sorting
statistics
string-functions
strings
subqueries
where
window-functions
All Companies
ADP
Adobe
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Amazon
Anthropic
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Capital One
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Coinbase
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DE Shaw
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Delta
DoorDash
Etsy
Goldman Sachs
Google
HubSpot
Hugging Face
IBM
Instacart
Instagram
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Medium
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Microsoft
NVIDIA
Netflix
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Palantir
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Pinecone
Pinterest
Robinhood
Salesforce
Sephora
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Square
Starbucks
Stripe
Tesla
Twilio
Twitter/X
Two Sigma
Uber
Walmart
Wayfair
Waymo
Workday
Yahoo
Yelp
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Title
Difficulty
Language
Company
Topic
Balancing Speed vs. Thoroughness
Pro
Easy
Conceptual
Uber
Stripe
culture-fit
Correlation vs Causation
Pro
Easy
Conceptual
Capital One
JPMorgan
Stripe
statistics
Customer Lifetime Value Calculation
Pro
Easy
Conceptual
Stripe
Robinhood
business-skills
Dashboard Design Best Practices
Pro
Easy
Conceptual
Google
Stripe
business-skills
F1 Score vs Accuracy
Pro
Easy
Conceptual
Stripe
Square
PayPal
machine-learning
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Filter Transactions by Amount Range and Date
Pro
Easy
SQL
Stripe
Amazon
Uber
where
Find Customers With Their Orders
Pro
Easy
SQL
Amazon
Google
Stripe
joins
Inner Join Orders and Customers
Free
Easy
SQL
Airbnb
Uber
Stripe
joins
Left Join to Find Missing Reviews
Pro
Easy
SQL
Airbnb
LinkedIn
Stripe
joins
Monthly Signups with Date Truncation
Pro
Easy
SQL
Airbnb
Stripe
Spotify
date-functions
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Multi-Table Join with Quantities
Pro
Easy
SQL
Uber
Stripe
LinkedIn
joins
One-Hot Encoding
Free
Easy
Python
Stripe
LinkedIn
feature-engineering
Products With No Sales
Pro
Easy
SQL
Amazon
Shopify
Stripe
joins
Resolving a Methodology Disagreement
Free
Easy
Conceptual
Google
Stripe
culture-fit
Binning Numeric Values
Pro
Medium
Python
Capital One
Stripe
feature-engineering
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Cross Join for Combinations
Pro
Medium
SQL
Uber
Airbnb
Stripe
joins
Data Partitioning Strategies
Pro
Medium
Conceptual
Stripe
Palantir
big-data
Data Pipeline Monitoring
Pro
Medium
Conceptual
Google
Stripe
practical-experience
Full Outer Join Simulation
Pro
Medium
SQL
Stripe
LinkedIn
Airbnb
joins
Heaps and Priority Queues
Pro
Medium
Conceptual
Microsoft
Stripe
computer-science
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Identify High-Value Customers With CTE
Pro
Medium
SQL
Amazon
Shopify
Stripe
ctes
Imbalanced Datasets in Production
Pro
Medium
Conceptual
Stripe
Meta
practical-experience
Order Details: Customer, Order, and Product
Pro
Medium
SQL
Amazon
Shopify
Stripe
joins
Products Above Category Average
Pro
Medium
SQL
Amazon
Google
Stripe
subqueries
Quicksort Worst Case
Pro
Medium
Conceptual
Google
Stripe
computer-science
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