Mark Santaniello is an accomplished performance and capacity engineer with extensive experience in the tech industry. At Meta since September 2015, Mark has driven significant cost savings and revenue generation through innovative projects, including the successful migration of backend services to Clang/LLVM and the optimization of Ads serving backends. Previous roles include Senior Performance Engineer and Senior Hardware Engineer at Microsoft Global Foundation Services, where Mark contributed to the Open CloudServer project and became the local expert on the Bing index serve system. Earlier experience includes software engineering positions at AMD, focusing on Direct3D Shaders and compiler optimization. Mark holds a Bachelor of Science degree in Computer Science from the Rochester Institute of Technology.
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