I think this was the solution for me. I'm working mostly as a solo dev at the moment, on the codebase that automates the production systems of a manufacturing company. I'm totally comfortable with everything here, except for lower than normal pay. Work is actually something to semi look forward to.

My previous job was Generic Startup 7,923™ with a company-provided snack table, and company-provided lunches once every week. The other devs there were decent people. My boss certainly expected too much though. Now I know what not to look for in a job.