Jianjun Ge

Jianjun Ge is an accomplished data scientist with extensive experience in various industries, currently serving as Lead Data Scientist at Mastercard since July 2025, specializing in payment fraud detection. Prior to this role, Jianjun was a Senior Imaging Data Scientist at Bayer from August 2018 to July 2025, focusing on seed quality and appearance imaging through advanced techniques such as computer vision and deep learning. Jianjun's earlier experience includes working as a Global Environmental Modeling Scientist at Monsanto Company, where duties encompassed global environment classification and crop yield prediction. Additionally, Jianjun served as an Assistant Professor at Oklahoma State University, emphasizing research in geospatial technology and environmental modeling, alongside teaching courses in remote sensing and GIS. Educational credentials include a PhD in Remote Sensing and a Master's in Statistics from Michigan State University, as well as a Master’s in Remote Sensing and a Bachelor of Science in Geographic Information Science from Nanjing University.