Why do you want to work at Amazon?
Data Associate Interview Questions
2,709 data associate interview questions shared by candidates
Why did you apply for non-technical job as a technical background undergrad?
Explain about the project which is mentioned in the resume.
Tell me about your self
1St Round Q1 What is currying ? Q2 What are partial functions ? Q3 Difference b/w AnyVal and AnyRef ? Q4 Case Classes in depth discussion ? Q5 Given an array of integers return the index's of two number which equals to the target. Q6 Why parquet ? Questions around my current Project 2nd Round RDD practical problem where I needed to get the output of RDD operation DF practical problem ReduceByKey vs GroupByKey Optimization techniques What is data skew and why care about it ?
Traditional questions nothing out of the ordinary
Tell me about yourself Why Accenture? Your strengths and weaknesses Describe a challenge and how you overcame it Willingness to relocate or work in shifts
What is a semaphore in programming?
Clinical research, phases, basics of clinical research and clinical data management, query, some scenario based questions.
Some sql queries on group by, and windows functions
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