About project Previous experience Some random unrelated stuff about which I doubt even he had any idea
Data Engineer Interview Questions
21,083 data engineer interview questions shared by candidates
Describe your last project with the last Employer
2. Find the sum of contiguous subsequence with maximum sum. (The list contains both positive and negative integers)
1. Get the top 10 IP addresses from 1TB data files having semi-structured data using map reduce. 2. The intersection of two lists, with the output being in a sorted order. 3. Third highest salary in each department (SQL)
Situational Question- If a doctor at the NHS asks- "will Hepatitis B increase or decrease in my area in the next 10 years?" What answer will you give him?
Why are you interested in working with data?
Medium level question from leetcode.
Lot of interest given to concepts and foundations.. they expect you to be rock solid on your fundamentals..
How are you tell us about yourself
write an sql query to find the second largest element or nth element
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