Partition and bucketing in hive Project architecture Sql question Python question
Sr Data Engineer Interview Questions
2,595 sr data engineer interview questions shared by candidates
what are your strength and weakness ? challenges you have faced ? Some basic of unix and all
SQL question to write query with joins
Spark and python related problem solving.
SQL, Python, Apache Spark, ETL/ELT
Comment tu t'y prendrais pour ingérer la donnée client dans notre stack et la traiter régulièrement ?
Familiarity with various programs/software for the role and situations to use them.
Questions of data structures, Questions from core java, Questions on Spring boot were asked too. Desingn round was also there
write a method that prints out a tree as indented lines
Take home coding test Spin up a spark EMR instance and parse ~ 10 million records worth of trade data by column type using the spark language of your choice.
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