Bonjour 👋, I'm Julien

I'm a Software Engineer from Paris 🇫🇷, sometimes working from beautiful Sicily 🇮🇹.

I set up several Datalake and have a main focus as a Data Engineer, but I like to understand how things work and try new technologies, mainly using TypeScript (for React / React Native apps) and Python (for Data / ML related stuff or backend services).

Obitrain

In my free time, I’m currently working on Obitrain, a sports app that lets you create your own training plans. You can also share them with friends, connect your devices, and more. I'm using it daily!

Open source projects

🎁 Projects	🧭 Focus	📙 Langage	⭐ Stars
Piou	Type-safe CLI builder with Rich support	🐍 Python
react-native-zstd	Zstandard compression bindings for React Native	TypeScript
nginx-upload	NGINX upload module (fork + patches)	⚙ C
rn-animations-playground	React Native animations playground	TypeScript
Padmy	PostgreSQL sampling & anonymization CLI	🐍 Python
Tracktolib	Python utility lib for logs, Postgres, S3, FastAPI	🐍 Python

Others