Quentin Durantay is a Senior Product Engineer based in Paris with a decade of experience building growth-driven products at startups. He blends hands-on Python engineering and AI work with GTM and analytics expertise, currently leading AI initiatives at Polar Analytics. Quentin founded and maintains PyHunter, the popular Python wrapper for the Hunter.io API, and has a track record of shipping extraction, automation and analytics tooling that materially improved conversion and acquisition metrics. Comfortable across the stack, he has led small engineering teams, built scrapers and backends, and deployed AI copilots and marketing automations in production. His background in business (MBA) and formal training in ML from MITx give him a pragmatic edge: he converts business problems into technical solutions that scale. Colleagues describe him as an engineer-at-heart growth practitioner who codes marketing.
10 years of coding experience
4 years of employment as a software developer
Master in Business Administration Marketing, Master in Business Administration Marketing at KEDGE Business School
The Analytics Edge (MITx) Statistiques Machine Learning, The Analytics Edge (MITx) Statistiques Machine Learning at Massachusetts Institute of Technology
Classe préparatoire ECS, Classe préparatoire ECS at Fabert High School - Metz (57)
Baccalauréat S Spécialité Physique et Chimie, Baccalauréat S Spécialité Physique et Chimie at Poincaré High School - Nancy (54)
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