Write code (pseudo on microcontroller ) to turn on or off light bulb using bouncy push button
Software Embedded Interview Questions
6,904 software embedded interview questions shared by candidates
One of the questions involved creating a generic financial metric, but applying it to an index instead of a security, and writing it two different ways.
Why Palantir?
Something about the Kelly Criterion (can't remember the exact question but I have no idea how knowledge of this was implied for a DS). Google "time series rates of return kelly criterion" and look at the first link. I was asked basically everything on that post and then some.
After floundering on the above question for a couple of minutes because you can't answer questions about the Kelly Criterion if you don't know what the Kelly Criterion is, I got this gem: You have daily total spending data for each of the 50 states for the last 3 years. Ie I know how much money changed hands in Montana, Nebraska, Utah, etc for every single day since Jan 1 2009. Design a strategy to make money. What statistical techniques would you use? What if the data is just random noise - can you really extrapolate? And so on and so forth.
What customer outside of Finance would find Metropolis useful? What data sets & models would they use (be explicit here)? Where would they get the data from?
Asked about the extent to which I was willing to learn the technical side with the implication that I should be very willing.
Final interview with the founder - not much time to impress so really think about how you can sell yourself, why Palantir is the right company for you and what you will bring to the table.
What is a differential amplifier?
Why should I hire you?
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