Becoming a Level 3.0 Data Scientist

Want to be a Junior, Senior, or Principal Data Scientists? Find out what you need to do to navigate the Data Science Career Game.

Jan Zawadzki
Towards Data Science
9 min readMay 14, 2019

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Companies are hiring Data Scientists on three levels: Junior, Senior, or Principal. Whether you’re just getting started with Data Science or looking to switch careers, you will inevitably find yourself on one of these levels.

Photo by Kelly Sikkema on Unsplash

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