About Julian
French
Native or bilingual
English
Native or bilingual
Experience
- SerendymeCo-founder, CIO & Product ArchitectAugust 2025 - Today (11 months)Human-centric AI startup. I architect the technical stack and deliver end-to-end AI products in production (architecture → deployment → monetization). Suite of products including a multi-channel consumer relationship coach (PWA / WhatsApp / Telegram, ~200 users), an educational companion, and a certification orchestrator. Multi-agent architecture, RAG, MCP, voice.
- École des GobelinsCo-Head of UX × AI Program & Service Design LecturerDecember 2022 - Today (3 years and 7 months)Co-design and teaching of the certified UX × AI curriculum; Master's level service design and speculative design courses; member of diploma juries.
- Façonner.aiConsultant & AI Architect — FreelanceJanuary 2015 - Today (11 years and 6 months)Paris, FranceI design and deploy end-to-end AI systems for high-expertise professionals and SMEs: business mapping (service blueprint), expertise formalization, custom AI assistant construction, integrations, and training for autonomy. "Frame before coding" approach, delivered in days thanks to vibe coding. Stack: Claude, GPT, RAG, MCP, Lovable, Supabase, n8n. Clients: wealth management advisory, art gallery, wellness brand (under NDA, details on call).
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Education
- BA (Hons) Graphic Design & AdvertisingCentral Saint Martins (UAL), London2008
- Foundation (Art & Design)ESAG Penninghen, Paris2004
Certifications
- Prompt Engineering for ChatGPTVanderbilt University2023
- Business Innovation · Advanced Design Thinking · Storytelling for InfluenceIDEO U2021