Context背景

Internal operations often start as spreadsheets, emails, shared folders, and manual follow-ups. The engineering challenge is not only building screens, but encoding business rules into a system that people can trust and maintain.公司內部流程常從 Excel、Email、共享資料夾與人工追蹤開始。工程挑戰不只是做畫面，而是把業務規則整理成能被信任與維護的系統。

Modules Delivered交付模組

  • OKR evaluation and workflow redesign.OKR 評核與流程重整。
  • ECN engineering change notification process.ECN 工程變更通知流程。
  • Overtime request and effectiveness tracking.加班申請與成效追蹤。
  • Foreign business trip request and reimbursement workflow.國外出差申請與核銷流程。
  • Project code management and role delegation.專案代碼管理與職務代理。
  • Asset QR code labels, asset inventory, history tracking, and equipment maintenance.資產 QRCode 標籤、資產盤點、歷程追蹤與設備維護。
  • BOM version control and operational pricing tools.BOM 版控與營運價格工具。

Engineering Problems工程問題

These systems required careful treatment of form states, approval stages, user permissions, file attachments, version history, searchable tables, exports, and changes requested by business users after real usage.這些系統需要處理表單狀態、簽核關卡、使用者權限、檔案附件、版本歷程、查詢表格、匯出，以及實際使用後來自業務單位的流程調整。

Implementation Focus實作重點

I worked with Vue-based interfaces, reusable business forms, FastAPI endpoints, database-backed data models, and UI libraries suitable for dense internal tools. The goal was clarity, traceability, and fast daily operation rather than decorative UI.我主要處理 Vue 介面、可重用的業務表單、FastAPI endpoints、資料庫模型，以及適合高密度內部工具的 UI 元件。目標是清楚、可追蹤、能支援日常快速操作。

What This Shows呈現能力

This work demonstrates that I can understand messy operational requirements, translate them into system behavior, and keep improving production tools after users begin relying on them.這些工作呈現我能理解複雜的營運需求，將需求轉換成系統行為，並在使用者開始依賴後持續維護與優化。