Alpar Gabos is the android TechLead at Prezi. He was there when the first line was written, two years ago, and is still there to add more lines to it. He loves to write automated tests to ensure the code is doing what is intended to do, even after years has passed. He created Continuous Integration flows for many platforms(java server side, web, windows, and android) over the years. On Android, he created a fully autonomous Continuous Deployment flow that could release anytime when a new code is written for the project. He is a firm believer in the self-development movement which is one of the core principles of software craftsmanship.