Damien Allonsius is a Data Scientist with extensive experience in the field, currently working at Vulog since November 2021 and previously at Qwant Research from November 2019 to November 2021. Damien's academic background includes a postdoctoral research position at Universitat Pompeu Fabra in Barcelona, focusing on Reinforcement Learning, and a PhD in Applied Mathematics from Aix-Marseille Université, with expertise in Optimization, Numerical Analysis, Control Theory, and Partial Differential Equations. Additionally, Damien has completed summer research in Stochastic Calculus at École Centrale de Lyon and gained web development experience at Atos. Educational achievements include a Master's degree in Mathematical Tripos from the University of Cambridge and advanced studies at Ecole Centrale de Lyon and Université Paris-Saclay.