1) How would you parse a large (60GB) log file into a csv and what language would you use for it. 2) Describe what happens in the browser when a user visits an address. The questions are senior level at most. Also, tip, even though the first question is more of a sysadmin than developer one make sure to answer that you'd use JavaSCript because to them, JavaScript is the best thing since sliced bread. The interviewers felt like they were senior devs with inflated titles. The questions should be easy but they are really look for something very specific and something that they themselves understand.
Principal Data Engineer Interview Questions
10,176 principal data engineer interview questions shared by candidates
Experience in dealing with customers and managing the customer relationship.
Background and walkthrough experience. Situation based questions.
General back ground and experience walkthrough
Unsure, I was prepared for all questions
Describe a time when you had to convince someone to your point of view?
How exactly to write a Map Reduce job for a simple specific data set.
Experience related questions and salary expectation
Behavioral and technical questions.
They have a basic template which they rely on and typically not very technical
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