Wenjie Z
Member Of Technical Staff at OpenAI
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolWenjie Z is a seasoned machine learning engineer with 11 years of industrial experience, currently a Member of Technical Staff at OpenAI focusing on fine-tuning systems. He combines research rigor from an MScAC at the University of Toronto with hands-on product delivery across NLP, recommendation systems, and RAG-powered search, having led ML teams and projects at Borealis AI and Grammarly. As a co-founder of TAPNET, he also helps build and connect the AI practitioner community in Toronto, reflecting a founder’s instinct for ecosystem-building. His background spans applied research (meta-learning, anomaly detection) and production engineering (real-time vision services, assistant quality), making him adept at moving models from prototype to scale. An instructor in deep learning, he brings both mentorship experience and a pragmatic focus on engineering robustness in deployed ML systems.
11 years of coding experience
10 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Sun Yat-sen UniversityMaster of Science in Applied Computing, Computer Science, Master of Science in Applied Computing, Computer Science at University of Toronto
English, Chinese
Github Skills (4)
parsey-mcparseface3
python1
spread1
bond1
Programming languages (1)
Github contributions (5)
richiezwj/spam_filter
May 2015 - Sep 2015
Contributions:44 pushes, 1 branch, 23 comments in 3 months
richiezwj/nlp_reading_materials
Jul 2019 - Jul 2019
Contributions:11 pushes, 1 branch in 20 days
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