Jing represented Singapore in the 1996 Summer Olympics in Atlanta, where she competed in the Women's singles event. She swept her group, winning all three of her matches (against Kim Hyang-Mi, Xu Jing, and Petra Cada), but exited in the round of 16 after losing to China's Qiao Hong. For her Olympic performance, one of the best to that point in Singapore's history, Jing was named 1997 Sportswoman of the Year. The following year, Jing again competed in the Commonwealth Table Tennis Championships, winning the single, double, and team events, and earning a second consecutive Sportswoman of the Year award. She continued collecting medals in the following years, taking a singles title at the 1997 Southeast Asian Games and two doubles and a team title at the 1999 Southeast Asian Games.