Chi Zhang

Chi Zhang

Tech Lead

Google

About

  • Current: engineer and tech lead at Google
  • Past: engineer at Xiaomi, Amazon and PDD(aka Temu)

I have worked in Ads and machine learning for more than 10 years. Experiences in:

  • ML models (ranking, retrieval) for Ads and recommender systems.
  • Natural Language Processing (Classification, Generative AI etc)
  • Technical design and reviews

Skills:

  • Coding: Python, Bash, SQL
  • ML tools such as Tensorflow, Jax, Pytorch, Numpy
  • Data processing: BigQuery, Apache Beam

Outside of work I enjoy playing music. You can find some of my guitar covers in my YouTube channel.

Download my resumé as a PDF.

Work

 
 
 
 
 
Tech Lead
Feb 2019 – Present Shanghai, China
Prediction models, NLP, Generative AI for Google Ads
 
 
 
 
 
Software Engineer
Jan 2018 – Jan 2019 Shanghai, China
Machine learning platform for ads retrieval and ranking
 
 
 
 
 
Software Engineer
Oct 2016 – Jan 2018 Beijing, China
Prediction modeling for logistics and warehouses
 
 
 
 
 
Software Engineer
Jun 2013 – Oct 2016 Beijing, China
Ad platform developer

Education

 
 
 
 
 
Master of Computer Science
Sep 2009 – Mar 2012 Hangzhou, Zhejiang, China
 
 
 
 
 
Bachelor of Engineering
Sep 2009 – Mar 2012 Hangzhou, Zhejiang, China