Freelancer profile translated to English.

Description

⚡ I design, develop, and connect SaaS products with AI daily: architecture, dev, review, automation, agent integration. You pay for a senior fullstack, you get the velocity of a small product team.

8+ years of fullstack development. I co-founded CozyUp (4,500+ hosts, 15,000+ properties, +€1,500,000 in additional service sales), managed projects from A to Z for Numsanté (bfordoc, MonStaffMedical), and I currently support clients as CTO / Lead Dev at Kabuki.team on web, mobile, and B2B platforms.

📈 What does that look like in practice?

🤖 Product AI & Automation

→ Integrate AI agents to respond to users and assist support teams

→ Automate business workflows (notifications, client tracking, reporting)

→ Integrate LLMs (RAG, tools, APIs) into existing features without breaking the product

⚙️ SaaS Platforms & Performance

→ Architect and develop web platforms from scratch (B2B / B2C)

→ Optimize front & back performance (queries, indexes, caching) to reduce server costs

→ Implement CI/CD pipelines to ship fast without sacrificing quality

🧩 Product & Collaboration

→ Contribute to product framing, UX, and technical prioritization

→ Ability to work directly with founders, POs, business teams

→ Clean code, testing, pragmatic documentation culture

🧠 Stack

React.js · Vue/Nuxt · Next.js · Node.js · NestJS · Express · TypeScript

PostgreSQL · Redis · BullMQ · TailwindCSS · CI/CD · GitHub Actions

🤖 AI & LLM

AI Agents · LLM Integration · RAG · Tool Calling

OpenAI API · Claude API · Agentic Workflows

👉 Have a product to launch, evolve, or connect to AI? Let's talk.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km), Bordeaux (up to 50km), Nantes (up to 50km), Lyon (up to 50km), Lille (up to 50km)

Kabuki.team
CTO & Lead Dev
DIGITAL AND IT
January 2025 - Today (1 year and 5 months)
Bordeaux, France
We architect exceptional software solutions for the most ambitious projects. Our collective of experts partners with you as a true strategic ally, ensuring technical excellence and absolute transparency.

10+ clients supported from idea to first customers
Clean Code Project Management Agile Methodology Full-stack Development AI Agent
Cozyup.com
CoFounder - CTO
TRAVEL AND TOURISM
January 2022 - January 2025 (3 years)
Bordeaux, France
By co-founding our application CozyUp, we identified and addressed a market need: enabling hosts and concierges to offer additional services to their clientele, thereby creating an extra revenue stream while enhancing the customer experience.

+ €1,500,000 in additional services sold by our clients
+ 5000 B2B clients
React.js Typescript Express.js Stripe TailwindCSS
Snarkfactory
Front-end Development - Nuxt3
REAL ESTATE
February 2023 - May 2023 (3 months)
Bordeaux, France
For a client of the Snarkfactory agency, I had the opportunity to lead the front-end development of a real estate platform focused on selling land in Africa. Using cutting-edge technologies like Nuxt.js, I created an intuitive and responsive user interface that showcases available properties while offering a smooth browsing experience for users.
TailwindCSS Typescript Vue3 Nuxt.js Pinia