Rui Peng
Senior Software Engineer at Atlassian
Redmond, Washington, United States
Summary
👤
Senior🎓
Top SchoolRui Peng is a Senior Software Engineer with 11 years of experience and a 7+ year track record at top-tier tech companies including Meta, Uber, and Atlassian, specializing in high-performance, large-scale backend and distributed systems. He has spent 5+ years architecting multi-tenant, fault-tolerant services that power mission-critical pipelines—at Uber his team processed billions of events daily and at Meta he reduced capacity spend by hundreds of millions through performance and demand-control work. Rui blends systems-level C++/CUDA and Python expertise from PyTorch and ML infrastructure with Golang and message-queue engineering for production automation platforms. He mentors teams, drives technical excellence, and has a strong academic foundation in machine learning from Carnegie Mellon, with early research contributions in computer vision and genomics. Based in Redmond, he brings a rare mix of open-source impact on PyTorch and deep operational experience tuning TB-scale training and serving clusters.
11 years of coding experience
6 years of employment as a software developer
High School, High School at Beijing 101 Middle SchoolBachelor's Degree Computer Science, Bachelor's Degree Computer Science at University of TorontoMaster’s Degree Machine Learning, Master’s Degree Machine Learning at Carnegie Mellon UniversityHong Kong University of Science and Technology (HKUST)
English, Chinese
Github Skills (13)
python9
gpu9
machine-learning9
deep-learning9
tensor8
neural-network8
checkpointing8
numpy8
gpu-acceleration7
autograd7
beego7
pytorch4
app-framework1
Programming languages (2)
Github contributions (5)
raypeng/CSC324
Jan 2015 - Sep 2016
Contributions:33 commits, 2 pushes, 1 branch in 1 year 8 months
raypeng/coursereg
Oct 2015 - Jul 2017
Contributions:43 commits, 61 pushes, 2 branches in 1 year 8 months
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