Hamza Tahir is an award-winning community builder who specializes in tech entrepreneurship and building developer communities. He's the CTO of “Simi App” — a private and inclusive digital space for tight-knit groups to share what truly matters to them, leading some of the most active communities in the region like Facebook Developer Circles, Techstars Startup Weekend, Startup Grind Islamabad, and Slack Platform Community. He's the lead organizer of some of the leading tech conferences in Pakistan like Facebook DevC Pakistan Conference, Startup Grind Pakistan, Startup Weekend Islamabad, and Global Pakistan Tech Summit. Hamza has won tons of Hackathons targeting different real-time challenges and creating solutions to help communities around the world including Facebook Developer Circles HackDay/BuildDay, Air Hackathon, Startup Weekend Islamabad, Hultz Prize Finals, Telenor Hackathon, Imagine Cup Microsoft, Amazon Deep Racer Challenge, and representing Pakistan at several international forums. "On a journey to empower the local tech ecosystem by building collaborative developer communities across the country!"