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
10,166 principal data engineer interview questions shared by candidates
For cultural questions think about the STAR method
The tech questions are very generic about software development principles: recursion vs iteration, heap vs stack, DI, TDD, time & space complexity, concurrency and multithreading, ... The home test is an absolute waste of time. Can't give much info but it was simple, it was more about the quality of the tests, handling highly concurrent scenarios and whatnot, but the funny thing is that the feedback they provided was not even about what I submitted. Is like they reviewed someone else's code. Asked for a second review or at least to double check they didn't mix reviews and didn't hear back from them. Very disrespectful and unprofessional.
Knowledge of software languages and proficiency with each.
Describe a situation where you disagreed with management decision and what you did about it.
Describe a time when you had to deal with a complex problem and how you resolved
Questions around experience and some leet code easy to medium challenges
Explain some of your previous machine learning experieces Do you have experiences in dealing with credits data
Do you have technical accounting
What brings you to seek a new opportunity? And specifically what bring you to Sila and this role?
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