Omar Chimère

Tech Lead Ai & Machine Learning Engineer @Yassir

Paris, FR

YASSIR – Super App (7M users, 6 countries | Ride-hailing, Last Mile Delivery, FinTech) • Led the design, optimization, and deployment of ML algorithms to solve complex business challenges, aligning technical initiatives with company-wide strategic objectives.• Defined and executed the end-to-end roadmap for ML and data initiatives across the organization, setting priorities, architecture standards, and long-term vision.• Lead the ML team, coordinating cross-functional efforts and ensuring delivery of scalable, production-ready solutions.• Collaborated with Engineering, Product, and Business leadership to translate organizational goals into actionable technical strategy.High-impact projects delivered: • Fraud detection:+200% fraudulent revenue prevented • Dispatching & routing optimization: –30% manual intervention • Recommendation systems:+7% average order value

Université Paris Dauphine - PSL

Master