Web GIS customization & development using: ArcGIS Server, MapServer, GeoServer, OpenLayers, etc. Technology tools we have worked on: ASP.NET/C# Infragistics Silverlight WCF/WPF Java PHP Enterprise Geospatial Database: ArcSDE, Oracle spatial, PostgreSQL/PostGIS, Spatiallite GIS Development using Industry standard mapping APIs: ArcGIS JavaScript API Google Maps Microsoft Bing Maps OpenLayers OpenStreetMap MapQuest Mapbox CartoDB Location Based Services (LBS) Expertise: Vehicle Tracking Asset Management and Logistics Solutions Mobile GIS and Generic apps for: iOS Android Windows