trong knowledge of Python Scripting using ArcPy, ArcGIS Desktop, ArcPro and Oracle SQL is required. Experience with publishing, managing and performance tuning content and map services hosted in ArcGIS server and ArcGIS Portal. Ability to demonstrate strong coding skills in JavaScriptHTML5CSS3, ArcGIS Server 10.X Services,. Responsible for creating GIS applications with ESRI JavaScript API 4.X, CSS and HTML 5 Working knowledge of geo-processing techniques, spatial tools, cartographic elements, GIS planning and system development. Interface with non-spatial data using SQL (via Oracle stored procedures and Triggers, packages etc.) Demonstrate the ability to plan, install and maintain Oracle databases Experience with Apple iOS Development is a strong plus. Strong knowledge of scaling and tuning multi-threaded applications is preferred. Demonstrate knowledge of geo-processing, mapping, and cartographic procedures, GIS planning and system development Demonstrate knowledge of geodatabase modeling, administration, performance tuning and support Ability to communicate, verbally and in writing, effectively towards both technical and non-technical personnel Excellent problem solving skills and willingness to work as a team Strong debuggingproblem analysis capabilities required Strong understanding of application performance tuning Ability to work within Microsoft Visual Studio and Team Foundation server