👋 Hi, I'm Sylvain Lesage. I have a background in data science, data visualization, and web development, and I love creating interactive visualizations, advanced graphical tools, and data-driven applications.

Past works

Browse my portfolio for an overview of my past projects.

See my resume (or LinkedIn) for more details about my experience and skills.

French version available: accéder à mon CV.

Blog

Read my thoughts on data visualization, software development and related topics on my ✎ blog.

For example, you might like Virtual Scrolling for Billions of Rows — Techniques from HighTable.

Contact

You can contact me by mail at ✉️ severo@rednegra.net.

Find me also on LinkedIn, GitHub, Codeberg, Mastodon, Hugging Face, Observable, ResearchGate, Stack Overflow, OpenStreetMap and Malt.