Le data engineer est un professionnel de l’informatique présent dans presque tous les secteurs. Il/Elle suit l’évolution et les tendances des données pour orienter les stratégies futures de l’entreprise. Une part essentielle de son travail consiste à transformer des données brutes en données exploitables en créant des pipelines et des systèmes de données.
There were 6 Pre-Qualify Questions; the 6th one was over my head and I didn't even write it down. 1. What is Spanning Tree? 2. What is IEE 802.1Q and what is it used for? 3. What is multicast? 4. From a SAN perspective, why is zoning typically implemented? 5. In a Linux Server environment, where is the log file directory located?
What are your salary expectations?
The technical interview included an SQL coding question about selecting and ranking query which was not difficult. The second part was about my project experience about MLOps.
Describe your experience in the last 3 positions
Very basics questions about Scala and Spark like what are case classes, pattern matching, trait? What is RDD, State, SparkContext
Explain more about any one of the projects that you had done.
Why would you look out for a new job?
What is Yarn
Find maximum occurance and that particular number in array
How do you feel about location?
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