DataBites

DataBites

How to Become a Data Scientist

A clear (and human) guide to get started without getting lost

Josep Ferrer's avatar
Josep Ferrer
Sep 15, 2025
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If you’re reading this, you probably suspect it already: data science is a fascinating field… and also overwhelming.

With so many languages, tools, and possible paths, it’s easy not to know where to start.

That’s why one of the questions I get most is:

How do you become a data scientist?

This article is my attempt to answer it clearly.

I won’t promise mag…

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