Understanding the Professional Roles Around Data
A short tour through the roles that sit around data, machine learning, and infrastructure.
4/3/20251 min

In the digital era, data is one of the most valuable resources we have. From mobile apps to artificial intelligence systems, almost everything in the modern world runs on top of it.
The premise of this article was to walk through the professional roles that coexist around that ecosystem: analytics, data engineering, data science, and machine learning, with the goal of understanding what each role does and how they complement one another.
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