Hung began his career at Lazada in 2012 as Search Specialist, running Search campaigns for all Laz products which was recognized at the number 1 search team in SEA. In 2013, He moved to GroupM to begin his agency life, leading all search related projects for three agencies including Mindshare, Mediacom and MEC.

From 2014 onwards, He led Mindshare performance team, covering Search, Facebook and Programmatic across different clients portfolio , expanding from FMCG to Finance, Automobile, Clothing, Cosmetics, Banking , Electronic and Insurance

Hung has been awarded Industry Rising Star by Google in 2017 and named runner up for Digital Specialist of the year - Mindshare AMEA & Russia