Frontend-rooted engineer with 5+ years of experience, mainly Vue3, React and TypeScript, later also Node.js (NestJS) on the server side. Most of my work has been visualization editors, dashboards and cross-platform apps (Electron / UniApp), plus several AI applications in the last two years.

• Visualization editors: built an X6-based SCADA editor and a CSS Grid dashboard designer
• AI applications: backend work on knowledge base Q&A (on open-source RAGFlow), multimodal input and Human-in-the-loop flows
• Code contributor to Flowise and LangChain.js
• Cross-platform: UniApp mini-programs, Electron desktop, Android native Bluetooth plugin

前端出身，做了 5 年多开发，主要使用 Vue3、React 和 TypeScript，后来也写 Node.js（NestJS）服务端。做得比较多的是可视化编辑器、大屏和跨端（Electron / UniApp）项目，近两年参与了几个 AI 应用的开发。

• 可视化编辑器：做过 X6 组态编辑器和 CSS Grid 大屏设计器的开发
• AI 应用：做过知识库问答（基于开源 RAGFlow）、多模态输入和 Human-in-the-loop 流程的服务端开发
• Flowise、LangChain.js 代码贡献者
• 跨端：UniApp 小程序、Electron 桌面端、Android 原生蓝牙插件