Charles Hsu
Senior Site Reliability Engineer at NVIDIA
New Taipei, Taiwan
Summary
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Rockstar🎓
Top SchoolCharles Hsu is a Senior Site Reliability Engineer based in New Taipei, Taiwan, with 12 years of experience building and maintaining large-scale storage and cloud infrastructure. He has deep expertise in OpenStack Swift and its ecosystem, contributing bug fixes, client improvements, and configuration enhancements to core projects like swift and python-swiftclient. At NVIDIA he focuses on production reliability and automation, following years at SwiftStack where he combined customer-facing troubleshooting with CI management and benchmark tooling for object storage. Early roles spanning VDI, NAS, and embedded Android/Chromium work give him a broad systems background that informs pragmatic, low-level fixes as well as orchestration-level reliability. Colleagues rely on him to bridge support, engineering, and open-source maintenance—often surfacing and resolving subtle upstream storage issues others miss.
12 years of coding experience
6 years of employment as a software developer
Yuan-Ze University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (15)
distributed-systems10
object-storage10
openstack10
api10
replication10
python10
apidoc10
openstack-swift10
testing9
cli9
command-line9
unit-test9
command-line-interface9
configuration-management8
keystone7
Programming languages (6)
Github contributions (5)
openstack/python-swiftclient
Feb 2015 - Dec 2019
OpenStack Storage (Swift) Client. Mirror of code maintained at opendev.org.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits in 4 years 11 months
Contributions summary:Charles made several contributions to the python-swiftclient library, primarily focusing on improving the client's functionality and fixing bugs related to object storage interactions. They addressed issues with authentication, specifically by adding the missing 'cacert' parameter to the authentication process. The user enhanced the client's capabilities by adding features to the download command, such as the ability to download objects to a specific folder. Additional changes involved increasing the `_MAXHEADERS` value to address potential issues with large numbers of metadata headers and converting http response byte strings to strings in python3.
swift-clientopendevswiftopenstackstorage
openstack/swift
Jun 2015 - Feb 2020
OpenStack Storage (Swift). Mirror of code maintained at opendev.org.
Role in this project:Back-end Developer
Back-end DeveloperContributions:15 commits in 4 years 8 months
Contributions summary:Charles primarily focused on bug fixes and code improvements within the OpenStack Swift project, a distributed object storage system. Their contributions included addressing issues in the reconstructor, replicator, and account reaper components. They also made documentation updates and configuration enhancements. The user's work demonstrates expertise in the core functionality and maintenance of the Swift storage system.
opendevswiftopenstackstoragemacos
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