I applied online. I interviewed at Pinnacle Digital Analytics (New Delhi) in Aug 2019
Interview
The interview process is a multi-stage process for hiring new employees. The interview process typically includes the following steps: writing a job description, posting a job, scheduling interviews, conducting preliminary interviews, conducting in-person interviews,
Interview questions [1]
Question 1
How is Spark different from MapReduce? ...
Explain the Apache Spark Architecture. ...
What is RDD? ...
What is the role of coalesce () and repartition () in Map Reduce? ...
How do you specify the number of partitions while creating an RDD? ...