George Georgiadis is a hands-on Tech Lead/Mentor and Founder of happierleads.com and cmsdriven.io He has a total of eleven years of experience and he has completed over seventy projects by writing solid and optimised object-oriented code. He has been trusted by high-class clients such as John Lewis, Metrobank, giffgaff, Quidco, CheckoutSmart, Telecom Plus and the Greek Ministry of Culture. A visionary who successfully uses the latest technologies to inspire teams, deploy best practices and has collaborated with stakeholders to deliver innovative and high volume online projects. He has also published papers in scientific journals and his passion is to improve code efficiency and quality.