Kaycee Reineke is an Excel Program Manager located in Redmond, Washington. She graduated from the University of Pennsylvania in 2014 and worked on Developer Tools at Microsoft until 2017 when she transferred to the Excel team. There she gets to build the coolest things with the coolest people. Her specialty for the Excel team is Data Types, including Stocks, Geography, and new ones powered by Wolfram. She is passionate about empowering you to do more with Excel than ever before.