create doubly linklist
Big Data Engineer Interview Questions
898 big data engineer interview questions shared by candidates
count no of node in doubly linklist in effective manner
Spark submit in-depth questions and spark memory allocation
Q. Describe the data pipeline built.
Q. How would you optimize the Spark jobs
What is your academic background?
What I studied and what a little about my previous experience (school and work)
problems in python or scala
Coding, SQL, previous experiences, generic theoretical questions about software engineering
Before EPAM courses I was answered general questions about myself in English and Russian. Also, There were some technical questions to check minimal knowledge of the technical topics.
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