Summary
Fabien Cellier is an AI practice lead and R&D director with 14 years designing secure, production-grade AI and data platforms across finance and enterprise. Based in Lyon, he blends hands-on data science and engineering (Spark, Azure, big data pipelines) with security-driven AI deployment, having led security impact analyses and remediation for a Fortune 500 bank’s Azure AI estate. His background spans research-to-production work—from GPU-accelerated HPC and WebCL innovations to building recommendation and deep learning products that won national innovation awards. As a former co-founder and long-time technical lead, he excels at translating cutting-edge research into auditable, compliant solutions and automated delivery pipelines. Notably, he pairs a PhD-level research mindset with practical architecture and solution design experience across cloud migrations, data fabric/mesh, and transaction management systems.
14 years of coding experience
11 years of employment as a software developer
ingénieur, système d'information distribué, ingénieur, système d'information distribué at CPE Lyon
Doctor of Philosophy (PhD), computer science, Doctor of Philosophy (PhD), computer science at Université Claude Bernard Lyon 1
French, English