KY
Career profile
Ke Yu
Machine Learning Engineer @ Meta
United States
Career path.
MetaSenior Machine Learning Engineer
Nov 2025 - Present- Fiserv
Senior Data Scientist - Machine Learning Lead
Dec 2023 - Nov 2025 - Lunzitech
Head of Machine Learning and Algorithm & Co-founder
Jul 2017 - Oct 2023 - Goldman Sachs
Investment Management Structurer (Executive Director Level)
Oct 2014 - Jul 2016 - J.P. Morgan
Quantitative Index Strategist (VP Level)
Jun 2010 - Sep 2014