The interview covered JavaScript output-based questions, including the microtask and macrotask queues and the JavaScript event loop. They also asked questions around React useEffect and its execution behavior.

The interview included around 5 SQL queries, mainly focused on INNER JOINs and LEFT JOINs. They also covered DBMS fundamentals, including the differences between SQL and NoSQL databases.

The interview focused heavily on advanced backend and API handling. They did a deep dive into the projects, opened the deployed applications on Render and the Neon DB databases, and asked detailed questions based on the project logs and implementation.

They also discussed authentication and token handling, including how tokens are generated, managed, and validated.

Tips: KNOW YOUR PROJECTS VERY WELL