I applied online. I interviewed at Tech Mahindra (Mumbai) in Nov 2021
Interview
I recently had Interview at tech Mahindra. Interviewer had no idea about data engineering. She was just googling things and asking me. After explaining her about 30 minutes on Azure Data Factory. She asked me if I have any knowledge on any ETL tool. Like really I asked her cross question for clarity. she said you are not supposed to ask questions to me. She was very rude.
Interview questions [1]
Question 1
What is ADF?
Runtime Integration in ADF?
Spark architecture
hi, hr got my profile from the naukri and connect with me about my experience and skills set which is align with this position or not and current ctc ans expected cts and total 3 rounds of interview.
Interview questions [1]
Question 1
total 3 code and some theory questions and projected related scenario base que asked.
The Interview has gone very clean and the recruiter is very calm and listen and guide us if there is any wrong is there. We can expect easy to medium level Questions
I applied online. The process took 1 day. I interviewed at Tech Mahindra (Bengaluru) in Jun 2025
Interview
3 technical rounds
First internal round , second with client and third HR
The interviewer was rude and unprofessional interrupting inbetween while answering.
Revise well on basics and python coding
Spark coding
Sql query on window functions .
Practice well joins
