The interview process was very well organized and extremely smooth.

It began with a talk with the recruiter, followed by technical discussions and questions with four members of the engineering team.

Everything was explained very well in advance, which I appreciated.

This clear communication was maintained throughout the entire process, including my interview, selection, joining, and onboarding.

How will you design to scale billions and billions of records?

There are many more questions on data engineering aspects and machine learning techniques.

How do you decide which big data tools should be used?