Freelancer profile translated to English.
Back to original languageAbout Guillaume
I help early-stage founders and tech teams transform their ideas into products that users actually adopt — and then improve them with data.
FormerlyProduct Manager at Alan(health-tech), I managed complex projects: web platform redesign (10k active users), AI phone support launch, and customer service cost reduction through user-centric features.
I also **founded my own mobile app**, which reached 30,000+ users in less than 7 months, from discovery to execution.
In my free time, I **develop websites and mobile applications using AI**.
🔹 Key Skills
- MVP & Product Discovery
- User Research & Prioritization
- Prototyping and AI Development
- Product Strategy & Roadmap
- Mobile & Early-Stage Growth
- Design / Dev / Stakeholder Alignment
🤝 My Method
**Collaborative, transparent, and pragmatic**. I help you make clearer, faster product decisions with less guesswork.
If you're looking to build the right product, at the right time, contact me — I'd be happy to discuss.
French
Native or bilingual
English
Native or bilingual
Can work on-site
Paris (up to 20km)
Experience
- AlanProduct Manager - AI Phone SupportHEALTH AND WELLNESSJuly 2025 - January 2026 (6 months)Paris, France
- Design and validation of an **AI phone support PoC**, achieving 70% automation on 200+ calls
*Piloting the 2026 product strategyfor company-wide AI phone support deployment - AlanProduct Manager - Global Claims ExperienceHEALTH AND WELLNESSOctober 2023 - June 2025 (1 year and 8 months)Paris, France
- Piloting the **globalization and redesign of the member website**, used by ~10% of weekly active users
- AZ SPORT MOBILE APPLICATIONSCEO & FounderSPORTSOctober 2021 - March 2023 (1 year and 5 months)Paris, France
- Creation of the firstmobile applicationsupported by physiotherapists offering stretching programs adapted to sports and available time
- Orchestration of across-functional teamto move from an MVP to an optimized product with a high conversion rate to paid offers
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Education
- Bachelor's Degree, Management & Organizational ManagementUniversité Paris Dauphine2021Licence, Management & Gestion des Organisations
- Product ManagementNoé2023Product Management