The process took 5 days.

There were 3 to 4 rounds of interviews:

• Telephonic: your current and expected package, reason for job change, etc.
• Technical Deep Dive: with questions around your resume. Make sure you know your stuff.
• If needed, not a compulsory round.
• Salary Negotiations.

I just gave my round 2 and am waiting for the further process. I thought it might be useful for somebody, so I posted it. I will continue to post as I go along. This is the first Data Engineer interview for Lenskart on Glassdoor. Show some love. Hehe!

There were questions on OLAP vs OLTP, tons of SQL questions, Python and DE libraries, data modeling, ETL, and warehousing stuff. There were also scenario-based questions. It's no sweat if you're good with your basics.