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$
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Lucia
@colltone
Data Scientist
Kenya
English, Swahili
About me
Hi, I’m a Front-End Developer, Geomatics Engineer, GIS Specialist, and AI Enthusiast. I transform raw geospatial data into interactive, AI-powered web solutions that support smarter decisions.
My expertise:
Web Mapping – Interactive maps with Leaflet, Mapbox, MapLibre, OpenLayers.
Front-End Development – Responsive UIs with React, JavaScript, HTML, CSS, Tailwind.
GIS & Spatial Analysis – Parcel mapping, DEM workflows, data visualization, format conversions (GeoJSON, KML, Shapefile, CSV).
AI Integration – Geospatial insights, predictive analysis, image classification, and workflow automations.
Skills
Lucia
Offline •
Average response time: 1 hour
See my services
Data Dashboards
I will build an interactive dashboard in power bi tableau for your business
Work experience
Geospatial Analyst
Remote • Freelance
Sep 2024 - Present • 1 yr 9 mos
Developed custom GIS maps and spatial models for 15+ clients in urban planning and environmental sectors using ArcGIS and QGIS, resulting in data-driven decisions that reduced project costs by up to 25%. Conducted remote sensing analysis on satellite imagery and Landsat data for land use change detection, delivering interactive web maps via Mapbox that enhanced client reporting accuracy. Integrated geospatial data with Python scripting, GeoPandas, and GDAL to automate workflows, saving clients an average of 10 hours per project.
Junior Geospatial Specialist
Kenya Urban Roads Authority • Part-time
Feb 2025 - Aug 2025 • 6 mos
Developed and maintained GIS databases for urban road networks across major Kenyan cities, using ArcGIS and QGIS to map over 500 km of roads, improving infrastructure planning and maintenance efficiency by 20%. Conducted spatial analysis on traffic patterns and road conditions, integrating satellite imagery (e.g., from Sentinel) and GPS data to identify congestion hotspots, supporting KURA's urban mobility projects and reducing accident-prone areas.
