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Developer Big Data Interview Questions
1,784 developer big data interview questions shared by candidates
Some coding questions on screen share related to Scala-Spark and Hive. 4-5 scenario based questions that I was expected to explain approach and then write a pseudo code for the same.
Technical questions were in depth & HR questions were simple
the previous job scope
They have asked me regarding python
How did you hear about us?
Describe a mistake you made at your current position and hope you handled it
Difference between Avro, ORC & Parquet. Converting Amazon s3 to a data lake. Question related to DBT - Data build tool Amazon Kinesis and its use cases. Project related problem which was solved using Azure Databricks and Python SQL - Top 3 salaries with duplicate salaries, 2nd highest salary within a department Python - Libraries, list rotation, dictionaries etc.
Explain about your projects, interests, etc.
Good environment of the company
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