Sem Park possesses extensive experience in artificial intelligence and machine learning, currently serving in an engineering leadership role at Meta AI, focusing on the recruitment of senior staff and machine learning professionals. Prior to Meta, Sem held an applied science leadership position at Amazon, overseeing a large cross-functional team tasked with developing machine learning-based skill routing systems for the Alexa platform. Earlier experience includes a role as applied science lead at Microsoft, where efforts centered on query understanding and natural language processing for digital assistants. Sem holds a PhD in Computer Science from the University of Southern California, along with both a Master's and Bachelor's degree in Computer Science from the Georgia Institute of Technology.