As part of my "real" life, I have had some limited dealings with people with attributes of low-end autism etc (Asperger's, ADHD, abnormal memory function ) and there are many and various fields where these can actually be an advantage. A cursory search on the net will yield a fair number of hits. What suits you in particular depends entirely on not just where you are on the spectrum but how this influences your overall cognitive function (attention, perception,reasoning, self-awareness etc etc) so it would not be sensible for me to make any kind of suggestion. That said, whatever your condition, I can say with complete confidence that trading presents cognitive and psychological problems for the majority and being a good "analyst" and/or being capable of intense and prolonged concentration do not guarantee performance any better than the "norm"...which as I'm sure you know, is very very bad.
Be well.