Jack has spent a decade and a half building and scaling campaigns using technology. He has worked on elections and advocacy campaigns in Canada and Australia, developing a people first approach to campaigns, organizing and fundraising.

Jack has worked as a strategist at leading progressive organizations in Australia and Canada: Leadnow.ca, the Australian Labor Party, Vision Vancouver, the NDP, CUPE, and the International Association of Fire Fighters.

In 2017 Jack founded Defiance to help unions & progressives to raise money and build power online. Jack is also the Founding Producer of Activate: Digital Leadership Conference at Hollyhock.

He lives in Tasmania, Australia.