Freelancer profile translated to English.

Description

I don't just develop applications: I design modern, scalable, and high-performance architectures capable of supporting business growth and technical challenges.

After several years on complex web projects, I now work on issues related to web architecture, automation, and artificial intelligence.

Artificial Intelligence & Automation

RAG applications connected to private data (PDF, Notion, SQL, APIs)

Intelligent chatbots & AI assistants

AI agents and workflow automation

OpenAI / Claude / AI API integration

Frontend & Web Applications

Expertise in the modern JavaScript ecosystem:

Vue.js 3

Nuxt.js

React.js

TypeScript

Next.js

Design of complex dashboards, modern interfaces, and high-performance applications focused on UX/UI and Core Web Vitals.

Backend & Architecture

WordPress Headless

REST / GraphQL APIs

Decoupled Frontend / Backend Architectures

Salesforce, HubSpot, Zoho, ERP, CRM integrations

Docker, CI/CD, OWASP security

Strategic Consulting (CTO as a Service)

Technical & Security Audit

Technical Roadmap

Scalability & Architecture

Team Support and Technical Decisions

I understand business challenges (ROI, performance, automation, conversion) before talking technical. I help companies create reliable, scalable, and high-performance solutions.

Industry field of expertise

Languages

English
Native or bilingual
French
Native or bilingual
Spanish
Basic

Workplace preferences

Remote only

Primarily works remotely

Autoperformance
Full-Stack Developer – SaaS Platform for Car Dealership Management
AUTOMOBILE
January 2025 - Today (1 year and 7 months)
Quimper, France
Design and development from scratch of a complete business software for a premium car dealership. Full-stack web application Next.js 16 / TypeScript / Supabase covering: vehicle inventory management, sales module (leads, quotes, purchase orders, French legal compliant invoicing), workshop module (interventions, parts, inventory), transport & deliveries, customer portal. Integration of Autovista APIs (VIN auto-completion) and Ubiflow (multidiffusion on 30+ portals: Leboncoin, La Centrale, AutoScout24...). Scalable architecture towards a multi-tenant SaaS model.
API Fullstack JavaScript, CSS3, HTML5, React.js, Développement Front-End PostgreSQL Next.js
Myvirtualawyer
Lead Full Stack Developer — AI LegalTech SaaS
May 2025 - March 2026 (10 months)
Complete design and development of MyVirtualLawyer, an AI legal assistant available 24/7 allowing individuals and freelancers to get instant legal advice without going through a lawyer.

Key achievements:
- Full stack SaaS architecture Next.js + Supabase (Auth, Database, RLS)
- LLM integration for generating contextualized legal responses
- Freemium subscription system with Stripe (plans, webhooks, access management)
- Distinctive premium branding: strong visual identity, coherent design system
- Technical SEO: SSG, OG tags, sitemap, canonical URLs
- Transactional emails and automated onboarding
- Admin panel + PostHog analytics for conversion tracking

Result: a B2C LegalTech ready for acquisition, with a premium visual positioning in a market dominated by generic interfaces.
Next.js SEO Supabase Stripe UI/UX Design
Naiagp
Lead Full Stack Developer — Marketplace Platform
TRAVEL AND TOURISM
October 2025 - January 2026 (3 months)
Complete design and development of NaiaGP, a peer-to-peer marketplace for sending packages to Africa via verified travelers.

Key achievements:
- Full stack architecture Next.js 16 + Supabase + Cloudflare D1
- Sender/traveler matching system with KYC verification (OCR via Tesseract.js)
- Stripe integration for secure payments and transaction management
- QR code generation for package tracking
- Backend API with Hono + Zod (strict validation)
- Vercel deployment, transactional emails via Resend
- Multi-market SEO optimization (Senegal, Ivory Coast, Morocco)
PostgreSQL Next.js Typescript API REST