What are the jobs for each Caste? I know rust is like, janitors and farmers and such, but what about the others?

Honestly we’re not quite sure yet. And it also depends on whether you mean on-planet or out there in Space. Rust has the low service-y jobs, Bronzes can be cargo lifters, Teals take care of law stuff, but other than that it’s hard to say, and the further up to go the more jobs open up for sure.