Guillaume Lebleu is a product executive with 11+ years in fintech and payments, now serving as Chief Product Officer at Step after rising from Head of Product. He blends hands-on startup founding experience with enterprise chops—having led blockchain-based gift card and wallet initiatives at Gyft/First Data and co-founded multiple acquired ventures in financial middleware and online recruiting. Comfortable both with strategic vision and nitty-gritty execution, he thrives in small, highly dedicated teams and acts as a bridge between users and implementors. Based in San Francisco and educated at HEC Paris, he’s particularly fascinated by how technology is reshaping money and communities, and has repeatedly translated that curiosity into product platforms that embed payments into everyday behavior.
11 years of coding experience
15 years of employment as a software developer
Classe Préparatoire HEC Saint-Jean
Master in Management – Grande école Major Field: Economics Minor Field: Marketing, Master in Management – Grande école Major Field: Economics Minor Field: Marketing at HEC Paris
A library of example functions to use with the Segment Developer Center
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