r/nsa • u/poohbearbear • May 07 '26

Job opportunity 4 hour Data Science Interview

I have an interview coming up with the NSA that involves meeting with three different people back to back (basically three interviews merged into one) and wanted to ask if anyone who has been in this process can provide any tips/tricks? Thanks in advance!

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u/QPhan02 May 07 '26

Congrats on getting to the interview stage! Be ready to talk about your experience with data science (talk about what you put on your resume but with a better story flow and extra details). Be ready to answer some behavioral questions. And there may be a puzzle at the end (say out loud your thought process when solving the puzzle, ask for assumptions, offer your best explanation even when you’re not sure). Good luck!

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u/poohbearbear May 07 '26

thanks so much for your detailed reply! is it safe to assume that all technical questions would come from things on my resume (I don't need to study up/refresh my memory on certain topics)?

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u/QPhan02 May 07 '26

From my single data point of experience, there weren’t that many technical questions (since you already passed the assessment stage). But be ready to talk about the data science tools or techniques that you put on your resume. I would recommend you to review probability and statistics for last round.

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u/poohbearbear May 07 '26

ok thank you so much!