Shinla Yamakawa
ソフトウェアエンジニア at GMO Flatt Security Inc.
Kyoto, Japan
Summary
👤
Senior🎓
Top SchoolShinla Yamakawa is a full-stack software engineer based in Kyoto with 10 years of experience specializing in cybersecurity and developer-facing infrastructure. At GMO Flatt Security, Shinla builds CSPM/CAASM platforms and a secure, traceable CI/CD runtime—recently developing "Takumi Runner," an eBPF-based tracer for syscall-level retrospective verification in CI workflows. They designed a custom KVM virtual infrastructure to run isolated AI agents and engineered a graph-theory engine to visualize cloud asset relationships and calculate attack paths across infrastructure and application layers. Comfortable from low-level tracing to high-level system design, Shinla emphasizes code that’s easy to change and tools that protect engineers’ backs. Active in developer communities as a Google Developer Groups organizer and GDSC lead, they blend hands-on product delivery with ecosystem mentoring. Colleagues describe them as pragmatic about security trade-offs and thoughtful about long-term maintainability.
10 years of coding experience
普通科ネットコース, 普通科ネットコース at N高等学校教育学部教育学科 情報コース, 教育学部教育学科 情報コース at 放送大学洛北高校
Github Skills (68)
minecraft10
codegen10
dataloader10
docker-image10
youtube9
golang9
1password9
artemis9
graphql-tools9
graphiql9
go-generate9
graphql9
java9
mongodb9
music8
Programming languages (14)
Github contributions (5)
OldBigBuddha/Moikka
Oct 2018 - Nov 2018
フィンランドの留学生が現地の生々しい情報を発信する新感覚メディア、Moikka!
Contributions:40 PRs, 60 pushes, 30 branches in 1 month
OldBigBuddha/Blog
Nov 2018 - Dec 2020
「Simple is Best」のソースコードです。
Contributions:274 commits, 221 PRs, 201 pushes in 2 years 1 month
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