There were 5 rounds in total.

1 was a Screening plus Coding Interview Round.

Then 4 Loop rounds were there.

The interview process was smooth, but even after doing everything correctly and knowing that I would get a clear signal, HR suddenly told me they were not hiring for a senior position for this role; they required someone for a junior role.

System design-related problems and in-depth resume-based questions were there.

Print height of a binary tree.