There were 6 rounds in total.

They judged me on:

• DS/ALGO
• Backend
• Frontend
• Microservice architecture knowledge
• What I do in my current organization
• Machine learning (as it was mentioned in my resume, they took a separate round for this)

It was a really bad experience in all aspects.

Their HRs were very bad. I always had to call them and push them to schedule rounds early. They would never call back. It took me around 1.5 months in total to interview.

In the end, they told me, "As you haven't worked on Spark-related stuff, we can't hire you."

This is something that could have been part of the shortlisting criteria. After clearing 6 rounds, this is what I heard from them, and that too when I called them to update the status.

My suggestion: Please go for this only if you lack options.

All were very easy, majorly over backend, frontend, etc.