I'm a systems engineer and open source software developer from Central Florida.
Language note: I am only fluent in English. I can read a couple of other languages with limited fluency, but I'm not likely to circle you if you don't speak English. Sorry.
Why did I circle you? I read something you posted and determined that you are an interesting person, that we have common interests, or you are someone I could learn from. Quite possibly all three.
You do not have to circle me back, but please feel free to do so if you like.
Disclaimer: My opinions are my own and do not necessarily represent those of my employer.