Architecture and ETL process of my previous employment with an example of End to end ETL flow. Couple of questions on AWS services. Learning spirit Differences between batch processing and stream processing. Questions on Kappa architecture Many more relavent to my previous experience mentioned in CV
When do you use cache in Spark?
how did you use hadoop?
comparing performance of Mondo vs mysql, aws cloud. no proper format.
Describe how you would allocate storage list the steps for a SAN storage allocation and list the steps for a NAS storage allocation.
An algorithm time-complexity question which I was not fresh on.
What are slowly changing dimensions?
Interview questions were mixed of technical and general queries like given a problem, how would you provide an end-to-end solution to this? Databases questions, and cloud technologies services and tools.
26 DevOps Online Questions test for a Data Engineer Role. Zoom Interview asking command line switch parameters for Spark, Docker, Airflow
Depends on quality of project and proficiency level you have mentioned in your CV.
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