Data experts in non-tech fields

I'm curious about what kind of data (scientist) positions there are outside of tech and what you guys typically work on:

- What field do you work in?
- What's your (educational) background?
- What does your daily work look like?
- What are pros cons of your jobs/fields?

I'll start:
I work in chemistry / process manufacturing.
I'm a chemist who self-taught DS through work projects.

Daily work: small-ish statistical analyses, data gathering, clustering, predictions (often linear regression), coding, …

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