🌏 繁體中文版本請往下滑 | Scroll down for Traditional Chinese version
Tim Li (rajatim)
Solutions Architect / Technical Leader
AI-driven systems • Multi-cloud architecture • Digital transformation | AWS • Azure • GCP
About Me
Welcome! I’m Tim Li, a Solutions Architect and Technical Leader specializing in AI-driven, high-concurrency systems and multi-cloud transformation. I have extensive experience leading complex digital transformation projects for industry leaders across finance, retail, and F&B sectors. Through this blog, I share technical insights, practical guides, and lessons learned from architecting large-scale systems.
Notable achievements include: Architecting a global Olympic campaign backend handling 23M requests/min, scaling an e-commerce platform from 1M to 2.5M users (150% growth), and designing an AI-driven logging platform projected to save over USD 330K annually.
Beyond technology, I’m an avid cyclist who has completed over 20 challenging cycling events and marathons. I believe in continuous learning and pushing limits, both on the road and in tech.
Technical Expertise
☁️ Cloud Platforms
⚙️ DevOps & Tools
🤖 AI & Data
🗄️ Databases
What I Write About
💻 Technical
Cloud architecture, DevOps practices, system design, and hands-on tutorials
🚴 Cycling
Long-distance rides, mountain challenges, and cycling adventures
💼 Insights
Technology trends, project management, and professional growth
Let’s Connect
Interested in collaboration or have a project in mind?
🇹🇼 繁體中文版本
Traditional Chinese Version
關於我
歡迎！我是李忠霖 (Tim Li)，一位專精於 AI 驅動的高併發系統設計與多雲架構轉型的解決方案架構師與技術領導者。我在金融、零售與餐飲等產業擁有豐富的大型數位轉型專案領導經驗。透過這個部落格，我分享從大型系統架構中學到的技術見解、實用指南與實戰經驗。
代表性成就包括：為全球性奧運活動設計雲端後端（每分鐘處理 2,300 萬次請求）、將電商平台用戶數從 100 萬擴展至 250 萬（150% 成長）、以及設計 AI 驅動的日誌管理平台，預估年省超過 33 萬美金的營運成本。
除了技術之外，我是一位熱愛挑戰的單車愛好者，已完成超過 20 場高難度的自行車賽事與馬拉松。我相信持續學習與突破極限，無論是在路上或在技術領域。
技術專長
☁️ 雲端平台
AWS、Azure、GCP
⚙️ DevOps 與工具
Docker、Kubernetes、Terraform、Jenkins
🤖 AI 與數據
GPT 整合應用、ML 異常檢測、商業智慧、即時數據分析
🗄️ 資料庫
PostgreSQL、MySQL、Redis、MongoDB
我寫些什麼
💻 技術文章
雲端架構、DevOps 實踐、系統設計與實作教學
🚴 單車活動
長距離騎行、山路挑戰與單車冒險
💼 工作心得
技術趨勢、專案管理與職涯成長