Zhijun (ZJ) Yin

Zhijun (ZJ) Yin is a seasoned professional with a proven track record in driving product strategies, delivering product bets, and building high-performing teams. With over 10 years of industry experience in search, recommendation, monetization, social media, and mobile development, ZJ holds a PhD in data mining and machine learning. His core values include a growth mindset, curiosity, and social responsibility. Currently, leading the Instagram business confidence team, he focuses on addressing quality and integrity issues in Ads, commerce, and creator monetization. ZJ is actively hiring product and ML engineers across all levels in the Bay Area and remote locations.