Hiraku Toyooka
Senior Manager at Cybertrust Japan
Japan
Summary
👤
Senior🎓
Top SchoolHiraku Toyooka is a Senior Manager and seasoned software engineer with 13 years of experience building and operating embedded Linux and IoT platforms for transportation, industrial control, and mobility services. He has deep kernel and system-software expertise from R&D at Hitachi and hands-on embedded Linux development and product engineering leadership at Cybertrust Japan. At Global Mobility Service he led weekly releases and designed core subsystems—device gateways, APIs, event processing, and CI/CD infrastructure—demonstrating strong full-stack operational ownership. He specializes in making safety- and uptime-critical systems robust and maintainable, bridging research-grade kernel work with production IoT services. Based in Japan, he combines technical depth with managerial experience running EMLinux product engineering and mentoring engineers in applied OS topics.
13 years of coding experience
10 years of employment as a software developer
Master, Computer Science, Master, Computer Science at University of Tsukuba
Japanese, English
Github Skills (13)
moto7
samsung2
rebase1
raspberry1
magisk1
linux1
raspberry-pi1
eol1
linux-kernel1
lineageos1
kernel1
caf1
chroot1
Programming languages (1)
Github contributions (5)
crevanthsvt/kernel_xiaomi_sakura
Oct 2012 - Jul 2016
Contributions:11 commits in 3 years 10 months
aosp-mirror/kernel_common
Oct 2012 - Jul 2016
Contributions:11 commits in 3 years 10 months
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