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oharu121/README.md

Hi there, I'm Yuchen

Typing SVG

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πŸ‘¨β€πŸ’» About Me

I’m a Tokyo-based developer with a background in QA engineering and IT infrastructure. I’ve built internal automation tools, web applications, and DevOps workflows, driven by a desire to solve real-world problems through tech.

  • 🎯 Currently transitioning into a web development role
  • πŸ§ͺ Experienced in test automation, bug tracking, and CI/CD
  • 🧰 Skilled in TypeScript, Node.js, Next.js, and automation tools
  • πŸ—£ Fluent in Japanese (JLPT N1), English (TOEIC 904), and Mandarin
  • 🌏 Open to remote roles in modern product teams

Skills & Tools

Next.js React TypeScript Node.js Docker GitHub GCP

πŸš€ Projects

A recipe-sharing app with ingredient-based search, shopping list generation, and Supabase integration.

  • Built with: Next.js, Supabase, Prisma, Tailwind CSS, TypeScript
  • Features: Authentication, search, filters, real-time DB updates

Internal Automation Tools πŸ”§

Developed tools used by telecom teams for:

  • Automating SIM swaps via SSH tunneling and command execution
  • Streamlining reporting workflows using Power Automate, Graph API, Outlook, Box, Salesforce, and Kintone
  • Reducing manual labor through PowerShell, Viber API, and Excel automation

🧠 Learning Focus

  • Web: Improving full-stack skills with Next.js and Svelte
  • DevOps: Practicing CI/CD, Docker, and GCP deployments
  • Infra: Exploring Cloud Run, Supabase, and edge deployments
  • Soft Skills: Team leadership and code quality practices

GitHub Stats

Yuchen's GitHub stats Top Languages

Yuchen's trophies

I'm passionate about building practical tools that improve productivity and user experience. Let's connect and build something impactful together!

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