Sutedja, a native of Cirebon, won three medals for Indonesia at the 1991 Southeast Asian Games. She reached a career high singles ranking of 220 while competing on the professional tour and won one ITF title. Her best WTA Tour performance was a second round appearance at the 1993 Asian Open in Osaka. She represented her country in two Federation Cup rubbers in 1993 and won both, the first in doubles against the Philippines and the other in the opening singles rubbers of a playoff tie against Singapore, which helped Indonesia earn promotion to the World Group.