Julien Sieler

Julien Sieler has extensive experience in the field of data and analytics services. Julien currently holds the position of Head of Data and Analytics Services at T-REX since July 2023. Prior to this role, Julien worked at Moody's Investors Service for a significant portion of their career. Julien held various managerial positions, including Managing Director of the Analytical Tools and Solutions Group, Associate Managing Director of the Global Structured Finance Analytical Solutions Team, and Senior Vice President/Manager of the US Structured Finance Technology Team. Julien also worked on methodology development projects as a VP Senior Credit Officer and conducted credit rating analysis of CDOs and complex credit derivatives as an Analyst. Overall, Julien's experience demonstrates their expertise in driving data-driven solutions, managing global teams, and developing comprehensive modeling frameworks to improve business processes.

Julien Sieler has a strong educational background in mathematics and physics. Julien started their education at Lycee Pierre Corneille, where they obtained their Baccalaureat in Mathematics and Physics with honors in 1997. After that, they attended Ecole Sainte Genevieve from 1997 to 2000, participating in advanced seminars in mathematics and physics.

In 2000, Julien enrolled at CentraleSupélec, where they pursued a Master's degree in Applied Mathematics and Financial Engineering. Julien successfully completed their degree program in 2004.

In addition to their formal education, Julien has also obtained several certifications in recent years. In 2022, they received a Data Strategy certification from LinkedIn, a Supervised Machine Learning: Regression and Classification certification from Stanford Online, and a Certified Executive Business Process Management and Lean Six Sigma Yellow Belt certification from Bluestone Process Dynamics, LLC.