Jack was Senior Prefect at Newington College in 2016 where he led a gender-equality campaign to combat domestic violence and encourage respect and dignity in relationships. He has since worked for Elizabeth Broderick on the cultural renewal project with the University of Sydney’s residential colleges from 2016-2018, and has been awarded First Class Honours for a philosophy thesis on institutional reform to promote gender equality. He is currently working on the Independent Review into Commonwealth Parliamentary Workplaces at the Australian Human Rights Commission and assisting Professor Don Markwell with his book on institutional reform.