Freelancer profile translated to English.
Back to original languageAbout Romain
Who I am
For over 10 years, I've been building tech products.
First by leading tech teams, then by coding myself. Today, I deliver AI-native products autonomously, at the speed of a former founder who knows what they're building and why.
My journey in three stages:
2007-2021 - Vectoriel
Founder of Vectoriel, the first French participatory marketplace for vector assets. 14 years building from scratch:
- From 0 to 25,000 sellers
- From 0 to 500,000 members
- From 0 to 3,000,000 products sold
- From 0 to €2,600,000 raised
I had the product vision and worked with developers.
2021-2025 - Technical Learning (Developer)
Training on Bubble.io (No Code - Low Code).
I learned to develop a web project from A to Z (Front, Back, Database, API, Webhook, Security) and became autonomous. I design AND deliver Web Apps and joined Alegria agency full-time.
2026 - Shift to Claude Code.
AI gives me access to real code, without years of technical debt. I now build complete products independently, in a few weeks instead of a few months.
What I do concretely:
I transform a vague product idea into a functional application. From Figma to production. In 2 to 4 weeks. A product that can be tested, shown to users, and iterated upon from the first week.
What I bring that others don't:
- The product eye of a founder who scaled to 500K users.
- The design sensibility of an Intuit Lab Master.
- The execution speed of an AI-native builder.
All in one person.
How I work.
Remotely, from Bordeaux.
Direct communication, no intermediaries.
Delivery in short sprints (2 to 4 weeks).
Who I work for:
Founders, Studios, Product Teams, Entrepreneurs who have a clear vision but not the time or the profile to code it.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- AI-Native Product BuilderAI Product BuilderTECHJanuary 2026 - Today (5 months)Bordeaux, FranceI design and develop AI-native products autonomously, mainly with Claude Code.What I deliver:- Functional MVPs- Custom web applications- AI AutomationsFor early-stage founders and studios.My method: no intermediate specs, no endless scoping phase. I transform a product vision into a testable prototype in 2 to 4 weeks.Tools: Claude Code, Vercel, Supabase.
- Alegria.techProduct Builder · 0→1 & Early-StageTECHSeptember 2021 - December 2025 (4 years and 3 months)Paris, FranceAfter 14 years building Vectoriel, I supported early-stage founders and teams in the transition from idea to actual product.My role: transforming a vague idea into a functional product.- Blank page → prototype → delivered product.I worked full-time at Alegria.tech (Europe's leading no-code agency) and then as a freelancer, gradually transitioning from Bubble to Lovable, and then to Claude Code.
- VectorielFounder & Product LeadTECHSeptember 2007 - June 2021 (13 years and 9 months)Neuilly-sur-Seine, FranceVectoriel, the first French participatory marketplace for vector assets.Built from scratch over 14 years:- 25,000 active sellers- 500,000 members- 3,000,000 products listed- €2,600,000 raisedNotable innovations:International VAT architecture co-developed with the Fidal firmDigital identity cards for contributor IP protection.Large-scale community quality validation systemMy favorite role: from identified problem to wireframe, then direct collaboration with developers. It's this 0→1 phase that I continue to do today, but now completely autonomously.
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Education
- Master in Visual Communication, Digital DesignIntuit Lab2006Master en Communication Visuelle & Design Digital. Parcours complet en design visuel et digital : création d'expériences interactives, UX/UI design, design d'interfaces, identité de produit, direction artistique et conception centrée utilisateur. Compétences clés développées • UX/UI design & design d’interfaces • Direction artistique digitale • Web design & prototypage • Branding & cohérence visuelle de produit • Typographie, hiérarchie visuelle, narration • Design thinking & méthodologie projet • Analyse des usages & logique de parcours utilisateur • Création de concepts interactifs et produits digitaux Ce que cette formation m’a apporté Une culture solide du design et de l’expérience utilisateur, une compréhension fine de la clarté visuelle, et une grande capacité à structurer des produits digitaux. Ces fondamentaux me servent aujourd’hui dans mon rôle de Product Builder orienté IA, dans le prototypage rapide, le no-code/low-code, et la création d’expériences augmentées par l’IA.
Certifications
- Product Psychology MasterclassGrowth Design Montreal (Canada)2023