SDE intern
Interview Date
—
Result
Rejected
Difficulty
Medium
Rounds
—
Drive Type
Internship
Detailed experience
In my experience with lumber, the interview focused on topics such as Redis, Redis Streams, N+1 database queries, database cooling, the CAP theorem, SOLID principles, Django ORM disadvantages, e-commerce app database design, optimizing server load, designing tables for many-to-many relationships (e.g., User and Company), identifying foreign keys, database inheritance, and Django API views (including generic views).