I'm an old-school Mozillian... my adventure with Mozilla started as a volunteer while in college back in 1998. I interned at Netscape in 1999 and then joined full-time in 2000. I was somewhere between employee #15 and #20 at Mozilla shortly after it was created in 2004... and I wore many hats over the years until I decided to leave for new challenges in 2012. I continue to support our mission and will always be a fan of Firefox and our awesome community.
An automatic vouch for being a former Mozilla employee.