William started his career in 1993 as a System Architect at Apple Inc. From 1996 to 2004 he served as an E-business Principle at IBM Global Services, Greater China. In 2004 he became the Executive President at www.citylife.com. In 2006 he joined Reuters China as a Head of Services, but quit the company in 2008. From 2009 to 2012 Hui worked as a Consulting Practice Director at Microsoft HK. From 2012 and until now, William has been a Senior IT Director, Application Development, Agent Distribution at Manulife HK.
In 1985 William received a Bachelor of Science in Computer science from Queen Mary University of London. In 2012 he obtained a Master of Arts in Parent Education from Chinese University of Hong Kong.