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john1340a/README.md

Hi there, I'm Jean-Kelly Seguin

Web GIS Developer | Leaflet.js • PostGIS • PHP • JavaScript

I build custom web mapping applications that are fast, intuitive, and easy to use — turning complex geospatial data into powerful tools for real-world use cases.

  • Web GIS development tailored to business needs
  • Interactive mapping with Leaflet.js & OpenLayers
  • Spatial data processing (PostGIS, QGIS)
  • Lightweight and efficient front-ends (PHP, JavaScript, Semantic UI, jQuery)
  • Experience with construction, urban planning, and environmental sectors

Tech Stack & Tools

Leaflet PostgreSQL PostGIS PHP JavaScript QGIS Semantic UI jQuery Git

What I'm Working On

  • Wednesday – a web gis to manage cemetery

Useful Links

GitHub Stats

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