Analytics

All interview questions related to Analytics

3 Questions

2 Categories

1 Intermediate2 Advanced

Data Lake vs Data Warehouse

Advanced

Compare data lakes and data warehouses in terms of architecture, use cases, and trade-offs.

5 min•Technical

Design an Online Learning Platform

Intermediate

Design an edtech platform with courses, video streaming, assessments, adaptive learning, and collaboration features.

30 min•System-Design

Design a Cloud Data Warehouse

Advanced

Design a data warehouse platform supporting petabyte-scale storage, ELT/ETL pipelines, query federation, and cost controls.

45 min•System-Design