ESRI arcGIS Javascript map with JSON data feed plotted

Need arcGIS ESRI map using javascript SDK that allows for JSON web service data feed to have items plotted on map with popup of JSON object information such as address, city, state, zip Must be ESRI arcGIS javascript Must have ability to plot user GPS position on map via button Must have ability to switch basemaps to ESRI provided basemaps such as "streets", Imagery (satellite), etc. Must include ability to search map JSON data feed provided