First, I had a talk with HR about the interview process. They gave a detailed overview.
There are a total of three rounds with the team:
Dynamical programming questions in algo rounds.
If you are a Java guy, read about JVM and optimizations.
The following metrics were computed from 20 interview experiences for the Walmart Software Engineer role in Bengaluru, Karnataka.
Walmart's interview process for their Software Engineer roles in Bengaluru, Karnataka is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Walmart's Software Engineer interview process in Bengaluru, Karnataka.