Data science interviews are giant slogs still I see

My department is cutting spend, so I decided to venture out and do so DS interviews and man I forgot how much trivia there is.

Like I have been doing this niche job within the DS world (causal inference in the financial space) for 5 years now, and quite successfully I might add. Why do I need to be able to identify a quartic trend or explain the three gradient descent algorithims ad nauseum? Will I ever need to pull …

causal inference data data science datascience data science interviews financial inference interviews job science space spend venture world