Yasuyuki Saito
Technical Engineer at X-Tech5
Kyoto, Japan
Summary
👤
Senior🎓
Top SchoolYasuyuki Saito is a seasoned technical engineer in Kyoto with 11+ years focused on high-traffic, low-latency server and network systems across cloud and UNIX environments. He has built and operated large-scale hosting, monitoring, and middleware stacks from the ground up—spanning AWS, FreeBSD/Linux, Apache/nginx, MySQL/PostgreSQL, and enterprise networking gear. His career mixes hands-on ops, automation (Chef/Puppet), and architecture work at companies from ISP-level hosting to cloud integration, now applying that expertise at X-Tech5. Yasuyuki favors solutions that maximize throughput while minimizing resource use, a mindset that drives clever, efficient designs under heavy load. He also brings firmware and embedded systems roots earlier in his career, giving him deep insight into low-level performance and reliability trade-offs. Based in Kyoto, he pairs pragmatic engineering with a curiosity for physical-world problem solving hinted at in his GitHub motto, “最後は物理的解決.”
11 years of coding experience
3 years of employment as a software developer
普通科, 普通科, 普通科, 普通科 at 滋賀県立草津東高等学校経営学部, 経営学科, 経営学部, 経営学科 at 龍谷大学 / Ryukoku University
Japanese, Chinese
Github Skills (6)
fuelphp8
php6
plugin1
offset1
collectd1
analyzer1
Programming languages (2)
Github contributions (5)
cloudpack/cloudpack-ami
Aug 2015 - Oct 2020
Contributions:191 commits, 3 PRs, 108 pushes in 5 years 3 months
saitara/redis-cluster
May 2015 - Aug 2015
Contributions:4 pushes, 1 branch in 3 months
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