[3] Julien began his senior club career at GFA Premier Division side Paradise FC International in 2004.
[2] With Paradise, he has appeared in Grenada Premier Division for a season and won the tournament in 2005, alongside becoming the runners-up in 2004.
In 2006, he signed with another GFA Premier Division outfit Eagles Super Strikers where he played until his move to Paradise again.
After his stint with NISA, he came back to Grenada and signed with his previous club Eagles Super Strikers in 2013.
[7] Julien made his international debut for Grenada national team on 5 November 2006 against Barbados in a friendly match, which ended as a 2–2 draw.