1/4
Understand
Light discovery: I map the problem, identify target users and define what success looks like. No 50-page spec, just clarity.
A clear 1-2 page scope, shared with you.
Product Engineering
Product Engineering: SaaS development and AI integration
From idea to shipped product: I design, prototype with AI and code web applications that meet your needs.
What is a Product Engineer?
A new role made possible by AI.
A few years ago, launching a SaaS required a team: a product manager, a designer, one or more developers, and a lot of coordination. Today, AI has removed the line between these roles. A single profile, a Product Engineer, can design, prototype and ship a complex product in a few weeks, where it used to take several quarters.
A Product Engineer owns the problem from A to Z: spec and roadmap thinking, design, production code, integration of AI tools both in the workflow and in the product itself. You have one point of contact who decides fast and carries product and tech trade-offs together, sparing the meetings and many back-and-forth between the different stakeholders that used to be needed before AI.
My approach in 4 steps
From idea to live product, here's how I move.
2/4
Prototype
Fast prototyping with AI tools (Claude Code, Codex, Lovable…) and design systems. We validate the concept before writing a single line of production code.
An interactive prototype you can test.
3/4
Build
Full-stack development with Vue/Nuxt, Tailwind and modern APIs. Clean architecture, SEO-friendly, deployed on infrastructure that can scale.
A product in production, clean and documented code.
4/4
Launch and iterate
Ship fast, measure what matters and improve continuously. I set up analytics, gather feedback, and iterate based on real usage data.
Real usage data to decide what's next.
Tools and stack
A tight stack, chosen for shipping speed and maintainability:
Frontend
- Vue.js
- Nuxt
- Tailwind CSS
- TypeScript
Design
- Figma
- Design Systems
- Responsive Design
AI Tools
- Codex
- Claude Code
- Cursor
- Gemini
- Lovable
Infrastructure
- Supabase
- Convex
- Vercel
- Cloudflare
Use cases
Four examples of projects I can work on:
Building a SaaS MVP
Validate an idea with a real product, not a mockup. Authentication, billing, first user flow — in 4 to 12 weeks depending on scope. You get something you can show real users and investors, not another deck.
SaaS development with Nuxt and Supabase
For projects that want a modern, readable, evolvable stack: Nuxt on the frontend, Supabase on the backend (auth, database, edge functions). Clean architecture, SEO-friendly, ready to scale when the need arrives.
AI integration in your product
Add a real AI layer to an existing SaaS: natural-language assistant, content generation, automation of business tasks. We pick the right models, scope the boundaries, and measure what works in production.
Build an MCP server
Make your SaaS activable by Claude, ChatGPT (Codex) and every AI agent. A dedicated page covers everything: architecture, tools selection, lessons from two MCP servers in production.
Learn morePast projects
Products I designed, coded and shipped to production.
2025 - Present
Begonia
Solo Entrepreneur
Making Local SEO Simple & Affordable for Small Businesses. A SaaS platform that empowers local businesses to rank higher on Google and AI-powered search.
Local SEOProduct Engineering
2020 - Present
Consulting
Freelancer
Support in the design and development of digital projects: SaaS, local websites, internal tools, esports platforms, etc.
Clients: Ubisoft, Red Bull, bump, Ultra.io, etc.
Product ManagementProduct EngineeringEsports
2021 - 2023
1980.gg
Side Project
The landing page builder & link-in-bio tool for esports. In few minutes, create a unique page for your team, your event, your gaming resume, a sponsor activation etc.
EsportsProduct Engineering
2014 - 2016
Just Dance World Cup
Project Manager & Dev
The official website of the competition, displaying rankings based on online qualifier results, retrieved by using a Ubisoft API.
Client: Ubisoft
EsportsProduct Engineering
2011 - 2016
ESWC
Head of Digital
The Esports World Convention: massive offline events. Created streaming overlays and tools to follow the competitions.
EsportsProduct Engineering
2013 - 2014
COD League France
Project Manager & Dev
The official website of the French Call of Duty League, with team & player profiles, and tournaments.
Client: Activision
EsportsProduct Engineering
2012 - 2013
PES League France
Project Manager & Dev
The official platform for the French PES community, with clubs, tournaments, and player profiles.
Client: Konami
EsportsProduct Engineering
2010 - 2012
Gamersband
Co-Founder & CTO
Geo-social network for gamers with clubs, tournaments and gamification.
EsportsProduct Engineering
2007 - 2010
eGame
Solo Entrepreneur
Website builder & CMS for esports teams and clans. Grew organically up to 80,000 hosted websites.
EsportsProduct Engineering
Going further
Articles that show how I work:
FAQ
Questions to find out more:
Ready to build your product?
Whether you have a napkin sketch or a detailed brief, let's turn your idea into a shipped product.