This document provides an overview of Go-Jek's engineering organization and principles. It discusses how Go-Jek has grown to process over 3 million orders and 1 million drivers daily using microservices architecture and technologies like Java, Ruby, and Go. It also outlines Go-Jek's engineering culture of learning, pairing, and test-driven development. Finally, it introduces Go-Academy, Go-Jek's program to develop tech talent in Indonesia through internships, apprenticeships, workshops, and talks.