I am a dependable full-time freelancer with 10+ years experience in JavaScript and specializing in Google Apps Script - Google Advanced Services and External APIs - OAuth2 for Apps Script - Google Docs and Add-ons etc... I am the author of the book "Learning Google Apps Script" published by PACKT. I am proficient also in GAE/NodeJS, MongoDB (certified), ExpressJS, AngularJS and NodeJS etc... My usual working hours: 16:00 - 03:00 UTC. Thank you for stopping by my profile page.