Senior Engineer · Python · Backend · Data
From ingestion to interface, I build the whole data chain.
25 years of Python in prod: PagesJaunes, Airbus, EDF, Deutsche Telekom. Systems that take the load and run on their own for years. The homelab hosting this site is the latest illustration.
My personal projects, in my lab, at home:
From the raw Linky frame to per-appliance consumption disaggregation.
From 16th-century handwritten records to an interactive genealogy graph.
Raw data turned into information that is useful to the user.
Each time, a base problem, what worked, what broke and the questions still open.
LinkyStat
GitHubTurn a raw meter feed into usable data.
→ Many years in production. The data foundation for what came next.
Home Assistant
Measure individual appliances, not just the total.
→ Local IoT stack. And a blind spot that raises the real question.
Linkya · NILM
GitHubDetect an appliance from the aggregate Linky signal alone: NILM.
→ Appliance detections published to Home Assistant. The consumption blind spot is closing.
End-to-end engineer, from sensor to model to deployment.
I work at the intersection of hardware, data and software. I like problems where you have to understand the physics as much as the code, and ship something simple and reliable that lasts.
