Explain map in RDD partition ?
Developer Big Data Interview Questions
1,784 developer big data interview questions shared by candidates
Quali sono i tipi di relazioni in uno schema ER?
What business have you noticed has been doing well in the past 24 hours and why? How would you measure a businesses success?
Basic questions during technical round..Hardly any questions in managerial round..
HR interview - very standard why are you interested in indeed? why are you thinking of switching jobs? The interviewer was a non-native English speaker and very aggressive and crabby. Very rushed and unpleasant. Written exam was stupid and boring. Not sure what they were trying to test. On-line technical exam was confusing because they asked for solutions that no one in their right mind would do with big data. The interviewer's English was so bad that it took me a while to register what she was saying. She too was really crabby so by the second or third questions I wanted to hang up since I would not want to work with people that I encountered through the interview.
Basics of SQL, spark data set creation
Your role in current organisation
Regarding your current project how you work and role-based questions explain about spark architecture, advantages of AWS Glue, etc
1.) Tell about yourself? 2.) Tell about your latest project and challenges faced in the project? 3.) Some Technical question in SPARK.
How much sales experience do you have?
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