Nagarro Big Data Engineer interview questions

3 round process: First there was a brief HR discussion about my work experience. After which I was given a link for an aptitude/ reasoning test. 20 mins, 30 questions - Don't remember exactly but I think we had to get atleast 15 right to qualify. Test was quite easy and result was given right after the test. 1st Technical Round: In depth technical questions about my current project. Some coding questions on screen share related to Scala-Spark and Hive. Interviewer was rude at times. Didn't expect to clear the round honestly but was informed 2 days later that they want to schedule the second/final round the next day. 2nd Technical Round: Brief background/work experience, my skill set. Then 4-5 scenario based questions that I was expected to explain approach and then write a pseudo code for the same. Overall this round went better then the last one but I wasn't aware of some of some of the topics due to lack of experience in the area.

They didn't have proper plan to conduct interview. Randomly they called people. After waiting for 3 hours they were not in a situation to tell the time line. I don't know how they are managing 1000 people future , if they weren't able to plan interview for 100 people. Employees time is also important . They are not even answering any question. Security guard has collected resumes for the interview.