Mingrui Zhang
Director Of Engineering at LandingAI
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolMingrui Zhang is a Director of Engineering based in Beijing with 11 years of experience building and scaling web and AI platforms across Twitter, Airbnb, and LandingAI. He progressed from hands-on web engineering at Twitter and Airbnb—focusing on mobile/web performance and China growth—to leading data management and frontend teams that power production AI tooling. At LandingAI he moved from senior engineer to senior manager and now director, combining product-focused frontend expertise with platform-level data engineering and operational delivery. Trained in HCI at Carnegie Mellon and electronics at Tsinghua, he brings a user-centered approach to complex system design and a track record of turning research-level AI capabilities into usable, performant products.
11 years of coding experience
10 years of employment as a software developer
Bachelor’s Degree Electronics Engineering, Bachelor’s Degree Electronics Engineering at Tsinghua UniversityMaster’s Degree Human Computer Interaction, Master’s Degree Human Computer Interaction at Carnegie Mellon University
English, Chinese
Github Skills (26)
agentic10
redux9
react8
python8
react-component7
json6
json-schema6
webforms5
mina5
testing5
data-validation5
vite4
pdf4
webpack4
wechat-mini-program4
Programming languages (5)
Github contributions (5)
MingruiZhang/mingruizhang.github.io
Jun 2017 - Apr 2020
No Title
Contributions:1 PR, 44 pushes, 1 branch in 2 years 10 months
javascript
landing-ai/ade-python
Sep 2025 - Jul 2026
Python library for Agentic Document Extraction (ADE).
Contributions:5 reviews, 8 PRs, 15 pushes in 9 months
agenticpython
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