Was a system design question on how to design a recurring events for the shipping service.
Big Data Internship Interview Questions
1,784 big data internship interview questions shared by candidates
I declined before partaking in interview.
molto generiche colloquio di tipo conoscitivo per via telefonica
How would you design a client - server model where the client sends location data every minute? How would you transfer data from one Hadoop cluster to another?
Develop a code for stock trades matching algorithm.
As you to write quey for implementation of rank, dense rank and partition by use cases using spark. difference between coleasce and repartition, difference between rdd, dataset and dataframe, persist beneift
Q1. Explain Spark Architecture ? Q2. How stages are created ? Q3 What is metastore ? Q4 Optimization techniques ? Q5 DF practical question Q6 4 Easy SQL query. Brush up your Spark Skills.
Technical step was easy, questions about spark . In manager call only hdfs hadoop questions
The interviewer asked me what would I do if, they put me in a team of data science and some are much experienced and some are cubs in data science. this is your team and how and what would be my contribution to the team?
They asked big data eco system tools developer. But they kept written test irrelavant to the profile.
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