👋 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.

• HTML
• JavaScript
• TypeScript
• React
• Svelte
• Vue.js
• D3.js
• three.js
• MapLibre
• SVG
• canvas
• Python
• R
• PostgreSQL
• DuckDB
• Parquet

I'm open to new projects, collaborations and job opportunities.

You can find more about my work on my portfolio and on my resume, and read my thoughts on data visualization, software development and related topics on my ✎ blog.

Contact

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

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