Masim “Vavai” Sugianto
Masim “Vavai” Sugianto

Masim “Vavai” Sugianto

Traveller, Open Source Enthusiast & Book Lover. Works as Independent Worker & Self-Employer. https://www.excellent.co.id #BisnisHavingFun https://www.vavai.com

Medium member since July 2017