You can contact me or follow me on the networks listed below.

E-mail: hello@dbarrera.xyz
Twitter: @davidbb
Github: davidbb
Keybase: davidbb
Whatsapp/Signal: On request
IRC: xL0GiC on Freenode
Work phone: +1 (514) 340-4711 x5080

My office is located at:

M-3107 Pavillon Lassonde
Polytechnique Montreal
2900 Boul Edouard-Montpetit
Montreal, QC H3T 1J4