Hantian Zhang

Machine Learning Engineer, Meta Recommendation Systems, Meta
Software Engineer, Google Cloud, Google
Joined
July 2019

Names

Hantian Zhang

Emails

****@gatech.edu (Confirmed)
, 
****@gmail.com (Confirmed)
, 
****@google.com (Confirmed)
, 
****@meta.com (Confirmed)

Personal Links

Career & Education History

Machine Learning Engineer
Meta Recommendation Systems, Meta (meta.com)
2026 – Present
Software Engineer
Google Cloud, Google (google.com)
2024 – 2026
PhD student
Computer Science, Georgia Institute of Technology (gatech.edu)
2019 – 2024
MS student
Computer Science, Department of Computer Science, ETHZ - ETH Zurich (inf.ethz.ch)
2014 – 2017
Undergrad student
Machine Intelligence, Peking University (pku.edu.cn)
2010 – 2014

Advisors, Relations & Conflicts

PhD Advisor
Xu Chu
2019 – 2024

Expertise

LLM Post-training
2026 – Present
LLM Memory
2025 – 2026
RAG
2024 – 2026
Fairness In Machine Learning
, 
Data Cleaning
, 
Data Integration
2019 – 2024
Machine Learning Systems
, 
Systems for ML
2017 – 2024
Databases
, 
Data Management
2017 – 2024
GAN
2015 – 2018

Publications

View all 19 publications

Co-Authors

View all 37 co-authors