Hi, I’m Yoonho Hann.

You can also call me UNO. 1️⃣

👩🏻‍🚀 Kubestronaut
🥕 Site Reliability Engineer @ Daangn Market Inc.(Karrot) (2025.02 ~)
🌟 Computer Science @ Chung-Ang University (2021.03 ~)

🌱 Interests

  • ☁️ Cloud Native & Infrastructure
  • 🚥 Site Reliability Engineering
  • 🚉 Platform Engineering
  • 🙌🏻 Open Source
  • whatever seems fun

Let’s do something fun together!

🏢 Career

CompanyRoleWorkPeriod
Daangn Market Inc. (Karrot)Site Reliability EngineerInternal CI/CD platform, Kubernetes & Istio operations2025.02 ~

🗃️ Open Source Contributions

Open SourceContribution
OpenStackSDKProvides Designate System Service Status
Azure Functions OpenAPI ExtensionReplace Test Package
90DaysOfDevOpsDocs Contribution
Argo RolloutsEnhance Canary Step Logging
SyftAdd SBOM creation for Bun lockfile

📫 Contact