Want to port a legacy synchronous graphics system to a modern asynchronous framework? Been there.
Need one payroll and HR system for everything from airlines to zoos? I've done it.
Or perhaps, just maybe, you have a 60 year old problem at the heart of your interests that everyone has given up on? I've solved a couple.
I've worked in the public sector, moved from project to project for Deloitte, coded for Wolfram and spent years working in theoretical physics.
I loved it all.
Give me a problem and let me get to work.