Egen Interview Questions and Answers

I applied via Referral and was interviewed before Dec 2023. There were 5 interview rounds.

Lead Data Engineer Interview Questions asked at other Companies

Q1. Given a DataFrame df with columns 'A', 'B','C' how would you group the data by the values in column 'A' and calculate the mean of column 'B' for each group, while also summing the values in column 'C' ?

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I applied via LinkedIn and was interviewed before Dec 2023. There were 2 interview rounds.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more

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I applied via LinkedIn and was interviewed before Apr 2023. There were 3 interview rounds.

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a Coin Game You are playing a coin game with your friend Ninjax. There are N coins placed in a straight line. Here are the rules of the game: 1. Each coin has a value associated with it. 2. The game involves two players... read more

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