I do partly new development, partly security audits for clients' code. Projects so far include an Ethereum-backed debit card, a gambling system, a currency backed by hours of labor, and ICOs ("initial coin offerings").
All my work so far is on startup projects for the public chain, but there's also corporate work for the EEA's private chain efforts. They said there's a severe shortage of skilled people.
I've gotten two other full-time job offers and one for ongoing freelance, without really promoting myself at all. I'm just active in the community and blog a little.
Personally I develop smart contracts on Ethereum for a living, and business is good. The ecosystem is developing fast.