Folks in the biotech industry, what do you do and what is it like?

I've been doing a postdoc in molecular biology in academia for a little while now, and getting ready to take next step. I'm looking into industry careers, but it's difficult to know what they entail since we don't often get exposed to them.

If you or someone you know works in biotech, I'd love to hear about it.

How did you get into it? What do you enjoy or not enjoy? Where do you see the industry heading? What are some of the positions like?