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Big Data Engineer Interview Questions
1,228 big data engineer interview questions shared by candidates
Spark Architecture
Sqoop,Spark SQL
what is so and so in spark.
what is your salary expectation
how you will manage your work is many tasks are pending at the same time.
implement a function(int[][] matrix, int rownum, int colnum) that prints a matrix spiraling out from a given index in a multi-threaded fashion
Data join question: The higher the Key Performance Indicator is, the better the performance of the tower. Please provide a solution to determine the best and worst performing tower, as well as the average tower performance per market. Datasets KPI Dataset = TOWERID, DATE, KPI Market Info = TOWERID, MARKET
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Very broad range of questions covering data engineering, data science, distributed computing, architecture... and specialties like record linkage / deduplication + multiple code exercises
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