Ruiwen Chua
CDN DevOps Software Engineer at NUS Hackers
Singapore
Summary
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SeniorRuiwen Chua is a CDN DevOps Software Engineer at Apple with 15 years of experience spanning startups and enterprise, focusing on scalable, secure platform infrastructure. He has driven backend evolution from monolithic deployments to service-oriented architectures across cloud providers, and championed CI/CD and automated testing to accelerate delivery. Beyond hard engineering, he co-founded SquareCrumbs and has long led community-building efforts in Singapore through HackerspaceSG, NUS Hackers, GeekcampSG, NOC Alumni, and other tech initiatives. Based in Singapore, he combines hands-on DevOps expertise with a passion for cultivating collaboration, mentorship, and knowledge-sharing in tech ecosystems. His career also includes security-focused roles, like Senior Security Engineer at Ultimate Software, where he maintained ELK-based logging clusters to support incident investigations.
15 years of coding experience
12 years of employment as a software developer
Github Skills (75)
django9
cybersecurity9
rest9
threat-intelligence9
api9
information-security9
security9
pip9
packaging9
containers9
installer9
fraud-detection9
swift8
rest-api8
angular-material8
Programming languages (8)
Github contributions (5)
hackerdrinks/awesome-singapore
Mar 2019 - Dec 2019
Awesome links for Singapore
Contributions:8 commits, 3 PRs, 7 pushes in 9 months
singaporelinks
ruiwen/dotfiles
Nov 2013 - Jun 2019
Contributions:208 commits, 88 pushes in 5 years 7 months
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