I'm a dev on the Azure Active Directory team at Microsoft building authentication services and stuff. I've most recently been focusing on filling in platform authentication gaps for hybrid environments.
Before that I spent a decade mostly doing the same thing but for other teams or companies.
If you're interested in that sort of history there's LinkedIn: https://www.linkedin.com/in/syfuhs/
Otherwise there's daily ramblings on Twitter: https://twitter.com/stevesyfuhs
And of course Github: https://github.com/SteveSyfuhs