About François
French
Native or bilingual
English
Native or bilingual
Experience
- PricemoovCTO & Founding EngineerNovember 2016 - Today (9 years and 7 months)Paris, FranceCreate Pricemoov, an enterprise-grade pricing platform now running at global scale: Billions of price points 20+ large B2B clients, including $1B+ companies and a $50B manufacturer Built and led a 20+ person product-engineering org across 4 squads Architected and scaled the full platform: Backend: Python, Django, async microservices (Celery, Redis, Lambda, SQS, K8s) Frontend: React, TypeScript, Tailwind Data: Snowflake, Spark, DBT, AWS Step Functions, S3 pipelines (millions of records/day) Infra: AWS+EKS with Terraform, SLO/SLI-driven reliability (Datadog) Drove performance at scale: cut pipeline latency, slashed compute costs, tuned PostgreSQL/Snowflake Built ML systems for time-series forecasting & elasticity modeling across thousands of products → +2% margin (€3M+) Drove SOC2 Type II certification end-to-end (security, observability, incident response)
- Ministère de l'enseignement Supérieur et de la Recherche (France)Math InstructorSeptember 2012 - July 2014 (1 year and 10 months)Lycée Hoche, Versailles, FranceSelected and became an oral examiner in mathematics to prepare top-tier students for competitive exams aiming at entering top Engineering Schools (Polytechnique, ENS, CentraleSupélec, etc.)
- ArtefactMachine Learning EngineerApril 2016 - September 2016 (5 months)Paris, FranceBuilt a reinforcement learning recommendation engine and improved bidding accuracy Implemented real-time pipelines (Kafka, Storm, Cassandra) ingesting 10k+ events/sec Automated deployments (Ansible) and scaled cloud infra on AWS
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Education
- Learning to Scale2023Learning to Scale
- Master of Science (MS)CentraleSupélec Computer Science & Robotics2015Master of Science (MS)