One possible opportunity for a 'solist' could be so-called DevOps positions. They are often structured more as a group of loosely cooperating people working on

One possible opportunity for a 'solist' could be so-called DevOps positions. They are often structured more as a group of loosely cooperating people working on independent tasks. You will get a lot more say in HOW you do things vs a traditional software development team. You will of course have to deal with doing Operations like work in addition to the development (how much vary a lot based on the company/job). This is where I've ended up due after many years as a software developer at start-ups because you can land a more stable job that pays better while not being driven crazy by micro-management.