There were 4 rounds of interviews.

1st round: Coding and MCQ. 2nd round: Technical Round 1. 3rd round: Technical Round 2. 4th round: Technical Round 3.

All rounds were of medium to hard difficulty.

The interview process included:

• Three coding questions: Dynamic Programming (DP), Strings, and reducing a number to max(A, B).
• Three rounds of interviews.

The first round featured pattern-based LeetCode questions, along with questions from Object-Oriented Programming (OOPS), Computer Networks (CN), Database Management Systems (DBMS), and Operating Systems (OS).

The second round was primarily focused on projects, with a deep dive into the concepts and technologies used. MongoDB and the CAP theorem were major areas of focus.

The third and final round consisted of:

• One LeetCode hard question.
• System design questions, including drawing a low-level design (LLD) for one of my projects.
• Questions from OS, CN, DBMS, and on my projects.