Hikaru Egashira
責任者 at NatBee LLC
Chiyoda, Japan
Summary
🤩
Rockstar🎓
Top SchoolHikaru Egashira is a security-focused technologist and CEO with 8 years of experience blending PSIRT, Red Teaming, and full‑stack development to deliver AI-driven DevSecOps solutions. Currently leading security work at freee K.K. while running NatBee LLC, he builds LLM-powered security tools, Attack Surface Management capabilities, and GitHub Copilot extensions that boost developer productivity. His background in UX and web programming informs pragmatic, developer-friendly security features that fit into real product workflows. Based in the Mito-Hitachi area and educated at Tsukuba University, he pairs entrepreneurial initiative with hands-on coding—aptly self-described as a "code surfer" who navigates both offensive security and product engineering.
8 years of coding experience
情報学群, 情報科学類, 情報学群, 情報科学類 at 筑波大学
Github Skills (136)
low-code10
integrations10
security10
automation10
ai-agent10
infosec10
no-code10
editor10
ai10
rust10
cli10
electron10
typescript10
nvidia10
workflow-automation10
Programming languages (17)
Github contributions (5)
HikaruEgashira/tutorial-nextjs-prisma-postgres
Jul 2023 - Jul 2026
Contributions:1 review, 1 PR, 17 pushes in 3 years
HikaruEgashira/cargo-atcoder
Sep 2020 - Apr 2026
Cargo subcommand for AtCoder
Contributions:4 pushes, 3 comments in 5 years 8 months
cargo-subcommandrustsubcommandcargoatcoder
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