- 🎯 Goal: Full-Stack Engineer Creating Business Value
- 💡 Core Philosophy: Generating Continuous Profit for Our Company, Customers, and End Users through IT
PC💻, Gadget📱, Various OS💿, Coffee (especially iced)☕, OSS development🆓
Javascript(Vanilla JS, Node.js), TypeScript, HTML, CSS3, jQuery, Bootstrap, PHP, Laravel, ShellScript(sh, bash, PowerShell), awk script, Python, Tcl/Tk
Gamification👾, Behavioral Economics🚶, Marketing automation📊, Investment Trust💰, Charitable donation🪙
Claude, ChatGPT, Gemini, Gemini nano, Grok, MS Copilot, NotebookLM, DALL-E3, Stable diffusion, Sora, GitHub Copilot, Claude Code, Gemini-cli, ReCline-Legacy, Ollama, LMStudio, GPT4ALL, Cursor, Windsurf, Canva
Hiroyuki Oda, Masami Okui, Michael Jackson, Sheryl Nome, Yoko Kanno, Hayato Kagami
I'm an IT engineer who's super into setting up dev environments and building web tools in my spare time.
I'm also the supreme leader of the Okayama Iced Coffee Club – because let's be real, iced coffee is the ultimate drink! ☕️
I'm a firm believer in "multi-standardism" – basically, I think there are as many different versions of "normal," "common sense," and "obvious" as there are people in this world. Everyone's got their own take on what's standard, and that's totally cool with me!
- Business Process Automation: Development and operation of tools that notify internal chat of incoming fiber optic phone calls to the company, along with caller database management tools, presence system using MS Graph API and SSE, Chrome extension that embeds call history preview buttons in Chatwork, etc.
- Full-Stack Development: End-to-end coverage from frontend and backend to infrastructure, VPS, security, MS Entra ID, M365, and MDM
- AI Prompt Engineering: Track record of developing 30+ GPTs
- MCP Server: Local SQLite Database MCP Server, Local File Storage MCP Server, and MCP config file
- Frontend: JavaScript, HTML/CSS, jQuery, WebRTC API, Web Speech API, Geolocation API, Chrome extensions, Firefox extensions, VS Code extensions, Claude Desktop extensions, UserScript, PWA, bookmarklet
- Backend: PHP, Laravel, MySQL, Postgresql, SASS, Twig, Python
- Infrastructure: AWS, Azure, Linux, BSD, Windows Server, Apache, MariaDB, ssh, sendmail, Git, SubVersion, Docker, Vagrant, Ansible, Mackerel
- Marketing: WordPress, SEO, Google Ads, Facebook Ads, Markefun, press releases, listing on lead generation sites, Google Analytics 4, Google Search Console, Google Tag Manager, structured data (schema)
- AI: GitHub Copilot Chat, Claude, ChatGPT, MS Copilot, Gemini, NotebookLM, ReCline-legacy, DALL-E3, MCP Server, MCP config file
- Chat tool: Chatwork, Slack, LINE, Teams, Messenger, Discord, Matrix, Google Chat, Google Meet, Zoon, FaceTime
- Knowledge base: esa.io, OneNote, Google Keep, Redmime Wiki, Zenn.dev, qiita.com
- Modern Frontend: TypeScript, React, Vue.js, IndexedDB, Server Send Event (SSE), WebSocket API, WebPush API, Notification API
- Modern Backend: FastAPI, FastMCP
- AI Development: Claude Code, Gemini-cli, v0, CodeRabbit, Replit
- Certification: IPA IT Strategist, Database specialist, JCCI Bookkeeping Level 3
