Rui Hu
Software Engineer at DoorDash
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolRui Hu is a seasoned software engineer with 12 years of experience building production systems at leading ride-hailing and delivery platforms, currently contributing at DoorDash after six years at Uber. He combines strong academic foundations—a BS in Software Engineering and an MS in Information Technology from Carnegie Mellon—with deep hands-on experience in high-scale, real-time systems. Rui’s background suggests expertise in solving latency, reliability, and distributed systems challenges common to transportation and logistics domains. Based in San Francisco, he brings both large-company engineering rigor and a product-focused mindset to ship resilient services. A detail that stands out is his long tenure across two mission-critical platforms, indicating a track record of operating within complex, fast-moving production environments.
13 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Software Engineering, Bachelor's degree, Software Engineering at Southeast UniversityMaster of Science (M.S.), Information Technology, Master of Science (M.S.), Information Technology at Carnegie Mellon University
Github Skills (67)
nodejs-application10
perf10
javascript10
gulp10
hash10
rust10
checksum10
phantomjs10
flamegraph10
crc10
ttl10
dwarf10
geospatial10
tree10
nearest-neighbor-search10
Programming languages (9)
Github contributions (5)
mrhooray/dotfiles
Nov 2017 - Nov 2022
Contributions:66 commits, 361 pushes, 3 branches in 5 years
mrhooray/kdtree-rs
Jul 2015 - Dec 2022
K-dimensional tree in Rust for fast geospatial indexing and lookup
Contributions:15 reviews, 56 commits, 66 PRs in 7 years 5 months
geospatialrusttreegeo-spatialnearest-neighbor-search
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