Mengfei Jiang

Mengfei Jiang is a highly experienced data scientist and machine learning engineer with a strong background in recommender systems and privacy-preserving advertising technologies. Mengfei began a career in corporate strategy as a summer intern at Oliver Wyman and later transitioned to Stitch Fix, where responsibilities included developing and enhancing personalized clothing recommendation systems. Mengfei held multiple positions within Stitch Fix, culminating in a senior role focused on representation learning. Subsequent roles included senior ML engineer at Apple, specializing in privacy-preserving ad systems, and now a staff ML engineer at Apple, continuing to advance solutions in ad retrieval. Academically, Mengfei holds a Master's Degree in Statistics from the University of California, Berkeley, and a Bachelor of Science in Quantitative Finance from The Hong Kong University of Science and Technology.