She competed in four Winter Olympic Games (1992, 1994, 1998, and 2002) and placed as high as fourth at the World Championships (1992 and 1998).
The following year, at the 1991 World Championships, she had a rough collision with Midori Ito of Japan during the short program warmup.
[3] In the 1991–92 season, Hubert won the World Junior title[4] and later took silver behind Surya Bonaly at the French National Championships.
She was the last skater of the evening in the long program, where she placed fifteenth after making numerous errors, including falling four times.
[6] Hubert won the 1997 Trophée Lalique, edging out 1998 Olympic gold medalist Tara Lipinski for first place.