Julien is based in the London office as the Senior Underwriter for the Middle East, Africa, the Eastern Mediterranean and Turkey. Between 2014 and 2020 he was stationed in Dubai as a Director of TTMS (Gulf), the Middle East Network Partner of TT Club. He started his Thomas Miller career in 2003 in the Underwriting team of the UK P&I Club.

A Fellow of the Chartered Institute of Insurance (FCII) with a Post Graduate Diploma in Marine Insurance from the World Maritime University. He has been a Member of the Honourable Company of Master Mariners since 2013