Nasser T.

I am a GIS Developer and Geospatial Software Engineer with over 7 years of experience designing and developing enterprise GIS applications, web mapping platforms, and geospatial infrastructure. I currently work as a GIS Developer at Auckland Council, where I work on GeoMaps, an enterprise mapping platform that delivers spatial and non-spatial data across Auckland. My work includes developing new features, GIS automation, ETL processes, enterprise geodatabase synchronization, and Python-based tools that improve operational efficiency. I also have hands-on experience on developing custom widget for ArcGIS experience builder using react and ArcGIS SDK.  Previously, I worked at Snapp, a large ride-hailing platform with million of active users. I developed geospatial applications to process user-submitted map reports and built automated quality assurance workflows using Python and Airflow. Throughout my career, I have designed and developed Web GIS solutions, interactive mapping applications, GIS automation tools, and spatial data pipelines for government and enterprise organizations. My experience spans the complete geospatial technology stack from frontend web mapping to backend services, spatial databases, automation, and deployment. My expertise includes: - ArcGIS JavaScript SDK & ArcGIS Experience Builder - React & JavaScript - Mapbox GL JS, Google Maps API and Leaflet - Python and GIS automation - PostGIS, PostgreSQL and SQL - GeoServer, TileServer GL and vector tiles - ETL & spatial data processing - REST APIs and enterprise GIS architecture - Docker, CI/CD and cloud deployment More recently, I have expanded my expertise into data engineering, working with modern data integration, ETL pipelines, automation, and scalable data platforms. This enables me to build GIS solutions that are both technically robust and capable of integrating seamlessly with enterprise data ecosystems. Whether you need a custom Web GIS application, an ArcGIS Experience Builder widget, GIS automation, a Mapbox-based solution, or help processing and visualizing spatial data, I can deliver maintainable, scalable, and high-quality solutions with a strong focus on user needs and software quality.