Son of Francois-Noel Boulliau Spyjet Founder, Julien started riding on a Kawasaki Jetski JS300 at the age of 8 years. He grew up in the Jetski community to comtete in his first regional races in the 2000's. It was only in 2010 that he started competing on the larger stage of the nationals races and is taking full advantage of the creation of the Jetcross Tour for conditioning Julien to seriously compete with a huge motivation. 2014 this was a transition year for Julien, and the jetcross he was a front runner with the best in the Pro Ski GP Class.
- 2011 - 5th Jetcross Tour France Amateur Ski
- 2012 - 3th Jetcross Tour France Amateur Ski
- 2013 - 6th Jetcross Tour France Amateur Ski
- 2014 - 5th Jetcross Tour France Pro Ski
Yamaha superjet 1200cc
Spyjet, Jettribe, Ligier Sport