About Stéphane
English
Fluent
French
Native or bilingual
Experience
- MEDICALIBSenior Product ManagerHEALTH AND WELLNESSJuly 2025 - Today (1 year and 1 month)Paris, FranceLaunched a billing app for freelance nurses as an alternative to existing software perceived as too cumbersome by the profession.
- **Grew from 0 to 30 paying customers and from 0 to 3,000+ invoices issued in a few weeks**, validating product-market fit.
*Mastery of regulatory requirementsfor billing services ( **NGAP coding**, secure payment) to eliminate the risk of overpayments — a major roadblock for competing solutions.*Managed the integration of the Orisha API(third-party payment, complex partner to integrate): technical monitoring, access negotiation, resolution of critical incidents.*Implemented AI in the product workflow(Cursor, structured prompts for specs and documentation) to accelerate delivery cycles.*Led war roomsfor billing incidents, coordinating directly with customer support and developers, to ensure production compliance. - RENOLIBSenior Product ManagerENERGY AND UTILITIESMay 2023 - June 2025 (2 years and 1 month)Paris, FranceSaaS platform for managing energy renovation files (CEE subsidies, MaPrimeRénov'). Product leadership in a context of high growth and regulatory challenges.
- **Doubled the volume of files processed (2,000 → 4,000 per year) and +50% customers during the period**, through a roadmap driven by discovery and data.
- **Cross-functional management of about ten people**: development, QA, and support teams, upskilling them on product and regulatory issues.
*Designed and deployed an AI pre-compliance assistant (Mistral, after initial validation on ChatGPT)that automatically detects non-compliant documents upon upload and guides partner professionals in correcting them before submission. Mistral was chosen for French sovereignty over data subject to energy subsidy regulations.- **Business impact of AI**: significant reduction in processing time for internal production teams, and upskilling of partner professionals on regulatory requirements.
*Overhauled the support processin collaboration with customer service: resolved 100% of bugs, up from 40%.*Facilitated product discovery(user interviews, Figma prototypes, feedback workshops) to drive a roadmap in 3-to-6-month cycles aligned with strategy and field needs.- **Data stack**: KPIs defined and tracked on Mixpanel to identify personas, prioritize iterations, and measure feature impact.
- ZoīProduct ManagerHEALTH AND WELLNESSOctober 2022 - April 2023 (6 months)Paris, FranceCreated a B2B/B2C health prevention mobile application from scratch. Coordinated product development with a team of 10 developers and Data teams.*Defined the product vision and roadmapfor both B2B and B2C segments, prioritized using the RICE method.*Coordinated Data teams(data engineer, data scientist) with Back-end, Front-end, and Mobile developers to align business needs and technical stack.*Implemented analytics tracking(Mixpanel) to drive product iterations from the initial production launch.
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Education
- Industrial EngineeringConservatoire des Arts et Métiers (CNAM)2016