Levy is classified as an
S7 swimmer. Levy first competed for Australia in 2003; that year, he broke the 200 m freestyle short course world record. He competed at the 2006
IPC Swimming World Championships and won four silver and four bronze medals at the 2007
Telstra Short Course Championships. At the
2015 IPC Swimming World Championships, he won silver medals in the Men's 100 m freestyle S7 and 200 m medley SM7 and bronze medals in the Men's 50 m freestyle S7 and Men's 4×100 m freestyle relay 34 points. He finished fourth in the men's 100 m breaststroke SB7, men's 50 m butterfly S7 and men's 4 × 100 m medley relay 34pts. At the
2016 Rio Paralympics, he won the bronze medal in the Men's 200 m Individual Medley SM7. He placed fourth in the Men's 50 m Freestyle S7 and Men's 100 m Freestyle S7, fifth in the Men's 50 m Butterfly S7, fourth in the Men's 4×100 m Medley Relay (34 points) and fifth in the Men's 4×100 m Freestyle (34 Points). At the
2018 Commonwealth Games on the Gold Coast, Australia, he won gold in the Men's 50m Freestyle (S7). , he is a
New South Wales Institute of Sport scholarship holder. At the
2020 Tokyo Paralympics, Levy won gold in the
Men's freestyle 34 pts, along with
Rowan Crothers,
William Martin and
Ben Popham, breaking the current World Record by almost 2 seconds. He also won a bronze medal in the
Men's 100 m breaststroke SB6. Levy won two medals – gold in the Mixed 4 × 100 m medley relay 34 pts and bronze in the Men's 50 m Freestyle S7 at the
2022 World Para Swimming Championships,
Madeira. He competed at the
2022 Birmingham Commonwealth Games, where he won the gold medal in the Men's 50 m Freestyle S7. He announced his retirement from swimming at the games. ==Recognition==