Jeong was born on December 9, 1977 in South Korea. In 2001 he graduated from Gimpo College (South Korea) specializing in electronic engineering. He has skills in computer programming and 3D graphics. In 2001-2004 he managed a construction company. In 2004-2007 he worked in building leasing and managed a game software company. In 2008-2009 he worked as an operation team leader at a Forex company and developed Forex auto trading systems in Asia. Now he is a representative at InstaForex Asian branch. Jeong has vast experience in management, training, and consulting.

Interests: traveling across China and Korea, sea fishing.