Spark and python related problem solving.
Senior Data Engineer Interview Questions
2,442 senior data engineer interview questions shared by candidates
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.
Preguntas generales de teoría de SQL y de lógica matemática en general.
Stack-based Python question regarding finding the k nearest neighbors. SQL questions around window functions.
Questions based on past experiences. Python, SQL. Cloud computing (AWS/GCP). Big data spark and hive, Data warehousing
Viewing 531 - 540 interview questions