Loading...
Retail Clickstream Event Store at Kafka Scale
A hard Pipeline Design interview practice problem on DataDriven. Write and execute real pipeline design code with instant grading.
- Domain
- Pipeline Design
- Difficulty
- hard
- Seniority
- staff
Problem
Our e-commerce platform generates 600 million user interaction events per day through Kafka, and we need to store and serve this data for both real-time personalization and offline analytics teams. Current ad-hoc queries are scanning the entire dataset on every run. Design a storage and query architecture that supports both use cases cost-efficiently with two-year data retention.
Practice This Problem
Solve this Pipeline Design problem with real code execution. DataDriven runs your solution and grades it instantly.