Dip. Mus. (Brussel), B.Mus. (Amsterdam), M.Mus.Stud. (Sydney).
Julien studied in various countries in Europe (France, Italy, Belgium, the Netherlands) with pedagogues such as Keiko Wataya, Pavel Vernikov and Matis Vaitsner. He has performed with pianist Seiko Yagi in Europe, Japan and Australia.
As a teacher, Julien has taught violin in regional conservatoriums and universities in Sydney and Melbourne. Julien was concertmaster of the Central Coast Symphony from 2005 to 2007 and previously played in the Rotterdam Chamber Orchestra.
He plays regularly with Orchestra Victoria in Melbourne.