There will be a
Shelter Plane at the End of Time which "...might turn into quite a cosy abode really: a place to put up your feet and relax by the fire, staring out unto the very edge of oblivion".
I don't know if there will be a formal job system, but you can do stuff (like bake bread) and sell the results.
Swen Vincke said he would like to have a hunger system. The problem is many players find it more of an annoyance than a fun / challenging gameplay element.
Welcome to the forum.