>>> Company staff work remotely from all across the globe; so if you're the kind of person who needs to be in a physical, highly-social work environment, this sort of work is probably not for you (luckily this is not the case for me personally, but nonetheless this might be something worth considering if you're a prospective employee). That said, we do hold regular meetings over Skype, Slack, etc -- but obviously this is not quite the same as interacting with people in person.
>>> It's a fairly young company, so it's hard to know for sure what the job will look like several years down the road. However, I mention this more as a bare observation rather than as a negative point per se, as I haven't actually seen anything that makes me doubt the company's future; in fact so far it seems to be well-run and appears to be doing quite well, so I wouldn't say I'm especially apprehensive on this particular point. But I suppose this is something that newcomers may want to consider, depending on their circumstances.