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Netflix Interview Problems (45)

Problems reported from Netflix data science interviews

Status Title Difficulty
Batch vs Stream Processing Pro Easy
Communicating Results to Executives Pro Easy
Count Orders Per Customer Free Easy
Defining a KPI for a Subscription Business Free Easy
Feature Engineering Best Practices Pro Easy
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Fill Missing Values Pro Easy
Simple CASE WHEN Classification Pro Easy
Simulate RIGHT JOIN: All Departments With Their Employees Pro Easy
Subscription Renewal Dates Pro Easy
Sum and Average by Category Pro Easy
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Type I vs Type II Error Free Easy
A/B Test Duration Pro Medium
A/B Testing Pitfalls Pro Medium
Apache Kafka Use Cases Pro Medium
Calculating Required Sample Size Pro Medium
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Churn Prediction Approach Pro Medium
Cohen's d Effect Size Pro Medium
Conditional Aggregation with CASE Pro Medium
Customers Who Ordered Every Product Category Pro Medium
Departments With Average Salary Above Threshold Pro Medium
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Ensemble Stacking vs Blending Pro Medium
Experiment Design for Feature Launch Pro Medium
Group By with HAVING on MIN/MAX Pro Medium
L1 vs L2 Regularization Pro Medium
Learning Curve Diagnosis Pro Medium
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