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Projects

A selection of what I've designed and built, for start-ups and for international groups. Client code is confidential, so each case study describes the problem, my role and the result.

Solar & energy assessment platform

Designed and delivered, end to end, the platform a solar start-up uses to audit clients, simulate projects and track their energy savings.

Client:Joya Energy
Role:Lead Full Stack Developer (freelance)
Period:11/2025 – present
Outcome:In production with the first 3 clients
  • React
  • Node.js
  • TypeScript
  • Relational database

AI assistant for an e-commerce SaaS

Built an AI assistant for sellers on Amazon, Cdiscount and ManoMano, with a streaming REST API, JWT authentication, and the CI/CD and cloud deployment behind it.

Client:Market Invaders
Role:Full Stack Engineer (freelance)
Period:01/2026 – 09/2026
Outcome:Streaming REST API, JWT auth, CI/CD to Cloud Run
  • Python
  • FastAPI
  • React
  • TypeScript
  • MongoDB
  • Docker
  • GitLab CI/CD
  • GCP Cloud Run

Assortment optimisation platform

Co-designed the app that recommends the right product assortment for each store of Richemont maisons such as Jaeger-LeCoultre and IWC, and built its Node.js API.

Client:Richemont (via Ekimetrics)
Role:Full Stack Engineer
Period:2023 – 2025
Outcome:Deployed in more than 3,000 points of sale
  • Node.js
  • TypeScript
  • Angular
  • RxJS
  • Python

AI for the vehicle design cycle

Front end of “Talk to Data”, an app to query data lakes in plain language, and contributions to an AI assistant tracking automotive market trends.

Client:Renault Group (via Ekimetrics)
Role:Full Stack Engineer
Period:2023 – 2025
Outcome:Presented at HUBFORUM 2024
  • React
  • TypeScript
  • FastAPI
  • NLP

Earlier work