A 27+ year veteran of software development and leading software teams.

These days I delve a lot in Firebase, React, Expo/React-Native.

Over the years I have used in 20+ languages across dozens of operating systems and database systems, was a "webmaster" when the NCSA server was frequently patched (later known as the "A-patchy HTTP server"), and likely a dozen or more "mobile" platforms: Palm, Nokia/Symbian, Newton, WinCE, BlackBerry, iOS, Android, etc...