Yuxin Wu
Software Engineer at Google
Sunnyvale, California, United States
Summary
🤩
Rockstar🎓
Top SchoolYuxin Wu is a software engineer with 14 years of experience blending research-grade machine learning work and production systems engineering, currently based in Sunnyvale and working at Google. He has a strong open-source footprint across flagship projects like TensorFlow, PyTorch, Detectron2 and Facebook Research repositories, contributing low-level shape inference, training stability fixes, and performance-focused CUDA/kernel improvements. Comfortable across back-end infrastructure, ML model internals, and selective front-end UX tweaks, he has modernized build systems, tightened tests, and improved memory and key input handling in diverse codebases. His background spans research labs to product teams—stints at Facebook Research and MoonshotAI before Google—and he holds an MS in Computer Science from USC and a BS in Information Security from Shanghai Jiao Tong. Notably, he has experience replacing communication layers (ZMQ to raw websocket) and cracking complex data formats, showing both systems intuition and practical reverse-engineering skills.
14 years of coding experience
1 year of employment as a software developer
Master of Science - MS Computer Science, Master of Science - MS Computer Science at University of Southern CaliforniaBachelor of Science - BS Information Security, Bachelor of Science - BS Information Security at Shanghai Jiao Tong University
Stackoverflow
101reputation
3kreached
0answers
1question
Github Skills (63)
pytorch10
javascript10
c-language10
distributed-training10
sqlite10
batch-normalization10
evaluation10
python10
testing10
wechat10
terminal-emulator10
machine-learning10
websocket10
terminal-application10
c1110
Programming languages (33)
Github contributions (5)
facebookresearch/House3D
Dec 2017 - Jul 2020
a Realistic and Rich 3D Environment
Role in this project:
Back-end Developer & Documentation Specialist
Back-end Developer & Documentation SpecialistContributions:2 releases, 90 commits, 19 PRs in 2 years 7 months
Contributions summary:Yuxin primarily focused on updating documentation and fixing minor issues within the repository. Their commits included updating code documentation, correcting typos, and adding notes related to the project's functionality, specifically rendering and camera functionalities. They also added functionality to test scripts and introduced improvements to memory management. These changes suggest a developer who contributes to both code clarity and overall project understanding.
3d-environmentwebglhand-trackingcomputer-visionthreejs
facebookresearch/detectron2
Oct 2019 - Jan 2023
Detectron2 is a platform for object detection, segmentation and other visual recognition tasks.
Role in this project:Back-end Developer & ML Engineer
Back-end Developer & ML EngineerContributions:10 releases, 200 reviews, 709 commits in 3 years 3 months
Contributions summary:Yuxin primarily worked on the Detectron2 codebase, contributing to its machine learning capabilities by fixing bugs, adding new features, and enabling more efficient training. Their work involved low-level code optimizations, which involved improvements in various aspects of the image processing pipeline, including the performance of the underlying functions. The user also made changes related to model export formats, notably ONNX and PyTorch.
detectron2deep-learningface-recognitionrecognitionobject-detection
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