Chia-hao Lo
Senior Software Engineer at NVIDIA
Taiwan
Summary
👤
Senior🎓
Top SchoolChia-hao Lo is a Senior Software Engineer with 17 years of experience building high-performance distributed systems, currently contributing at NVIDIA from Taiwan. He brings deep expertise in Java, Go, Python and C++, plus strong Unix multithreading, consensus protocols, and blockchain (Ethereum) implementations. His background spans backend reliability, DevOps, and data-driven recommendation systems where he cut p99 feed latency from >10s to 0.5s, migrated to resilient Redis clusters and doubled post view ratios. He architected a test-first consensus core at ThunderCore that improved failover speed by 100x and led large-scale Chromium merges and performance fixes for CloudMosa’s remote browser. Comfortable across databases (DynamoDB, Redis, SQL), AWS, monitoring and ML, he combines production-grade systems thinking with a knack for pinpointing elusive multi-cluster failures. Colleagues rely on him for pragmatic refactors that stabilize revenue-critical features while keeping delivery fast.
17 years of coding experience
14 years of employment as a software developer
Master, Computer science - data mining and information retrieval, Master, Computer science - data mining and information retrieval at National Chiao Tung UniversityThe Affiliated Senior High School of National Taiwan Normal University (HSNU)
Github Skills (39)
redis9
cli9
database8
disk8
vim8
neovim8
vim-plugin8
strings8
lists8
nosql8
in-memory7
visualizations7
key-value7
deterministic7
logcat7
Programming languages (4)
Github contributions (5)
fcamel/gj
Apr 2012 - Oct 2019
CLI and Vim plugin to search codes instantly
Contributions:118 commits, 5 PRs, 54 pushes in 7 years 7 months
vimvim-plugininstantlyneovimcli
fcamel/configs
May 2009 - May 2020
Contributions:157 commits, 32 pushes in 11 years 2 months
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