Q : Describe your final year project (The one which I had mentioned on my Resume) ?
Data Engineer Interview Questions
21,066 data engineer interview questions shared by candidates
What do you look for in management?
4 rounds of interviews: 1)Technical test was hosted on Hacker earth. 2) HR 3) Hiring Manager 4) Co Founder assess "cultural fit" (Are you willing to work like a donkey for the company)
Related to Spark, SQL, Python, etc...
How do you look at critical reviews of your work or other's people work ?
-If you got the job at Twitter and got access to all of its data what kind of data analysis would you like to perform? -Given a list of all followers in format: 123, 345 234, 678 345, 123 ... where the first column contains the id of the follower, and the second one is the id of who's followed, find all mutual follows(pair 123, 345 in the example above). Do the same in the case, when this list does not fit into the memory (they were expecting a solution, that would use MapReduce).
Coding challenges, multiple rounds of discussion on various data structure algorithm challenges and big data technologies.
Design an architecture which will allow users to generate data exports based on a date range, with progress notifications.
What is your motivation to work with us?
How did you build a search engine using MySQL?
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