IBM

Good. Medium difficulty. * Java * Python * Spark Used Spark API over Hadoop YARN to perform analytics on data in Hive. Developed job processing scripts for Oozie workflows. Scheduled Oozie workflows using the Oozie workflow engine to run multiple H

Basic questions were asked on Hadoop and PySpark. Knowledge of Python and SQL was checked. Project-based questions and cloud certifications were also discussed. Questions were easy overall. The focus was more on work experience rather than the tech

I applied through the career portal. Subsequently, I received an online test link, followed by these rounds: * Online Test * Technical Interview * Manager Round * HR Interview Each round was a very basic, scenario-based knowledge check. The manager