I am a Lead Software Developer with 35+ years of experience in the analysis, design, development, testing, and implementation of windows-based business-specific applications using a wide array of development technology including C#/.NET, C++, C, Windows Workflow, Qt, JavaScript, and other scripting languages. I have worked on several Excel-like spreadsheet products - SpreadsheetGear, Wingz, JSheet, and dpSHEET - the last three of which had built-in scripting languages. I also worked in manufacturing data analysis to create "WaferMaps" that graphically display problem areas in silicon wafer production based first on dpSHEET, and later using TIBCO Spotfire. I have lead development teams of two to six people. Management