> It’s good know I’m not just crazy wanting to do part time EMT work and keep my software career.

Not OP, but there are dozens of us. If you might be interested in things like ski-patrol or guiding.. there's loads of related NOLS certificates besides WEMT / WFR for things like avalanche, cold-water rescue, high-angle rescue. It differs by location, but something like EMTB cert often requires a "intern" type of deal with ride-alongs and intubation IIRC, which may or may not be scary, but just the schedule of it can be harder for people with another career. Meanwhile your friendly local search and rescue may need help, and many of the more casual certs are very helpful, and knowing some of this stuff is just good civics.