Senior Full-Stack Engineer with 20 years of deep experience in the JavaScript ecosystem, specializing in large-scale projects.

• 🔭 Recently: Senior Engineer at PayPal (Contract · 2024.7 - Present)
• 🌱 Learning: Kubernetes, Micro-frontend Architecture, AI Tools (GitHub Copilot, Cursor, Claude)
• 💬 Ask me about: React, Next.js, Node.js, Full-Stack Development, Team Collaboration
• 🔍 Status: Looking for new technical challenges and collaboration opportunities

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Admin System Generator - Next.js + GraphQL

• 📦 NPM package: nsgm-cli, actively maintained
• 🚀 One-click CRUD page generation
• 🛠️ Supports template page creation and database synchronization

Intelligent Chat Assistant - Next.js 15 + Vercel AI SDK

• 🤖 AI-powered chat with OpenAI GPT integration
• 📚 RAG document retrieval system
• 🎨 Modern UI with Tailwind CSS 4
• 🌐 Live demo: chat.erishen.cn
• 📝 Published technical articles on SegmentFault & Juejin

Modern Interview System - Next.js + Turborepo Monorepo

• 🏗️ Monorepo architecture (web + admin dual applications)
• 📦 Shared component library and utility packages
• 🛠️ Next.js 14 + TypeScript + Tailwind CSS
• 🌐 Live demo: web.erishen.cn | admin.erishen.cn

Custom Component Registry for shadcn/ui - Built with Bun

• 🎨 Component documentation with Storybook 9
• 📦 10+ reusable React components
• 🚀 Bun-powered (21x faster than npm)
• 🛠️ Next.js 14 + TypeScript + Tailwind CSS
• 💡 "Copy and paste, not install" philosophy
• 🌐 Live demo: erishen.github.io/shadcn-registry
• 📝 Featured on Juejin, SegmentFault & Medium

Product Management System - FastAPI + Docker

• 🔐 JWT authentication with multi-level security protection
• 🐳 Docker containerized deployment
• 📊 Integrated with MySQL + Redis
• 🚀 Stable operation in production environment
• 🌐 Live demo: api.erishen.cn

WordPress Tech Blog

• 🌐 erishen.cn
• 📚 Technical articles and development insights
• 💻 Built on WordPress

Senior Full-Stack Engineer

• 🏗️ Independently responsible for core business systems in customer service and identity verification domains
• 🚀 Led major framework upgrades (Next.js 12→14)
• 🔧 Improved system security and code quality through vulnerability fixes and testing
• 👥 Technical leadership: code reviews and team collaboration

Senior Frontend Engineer - Trip.com International Site

• 🌍 Responsible for Trip.com Blog/Destinations channel development
• 📈 Blog H5 page GMV revenue ranked second only to flights and hotels
• 🔄 Led department's tech stack transformation from .Net to React/Node.js

• 💼 PayPal Core Development: Independently responsible for multiple key business systems, completed production releases
• 🚀 Tech Upgrade Expert: Led Next.js major version upgrades, fixed extensive test cases
• 👥 Team Collaboration: Managed small teams, led tech transformations, strong pressure resistance
• 📈 Business Results: Blog page GMV revenue ranked top three, improved system efficiency significantly
• 🔧 Security Expert: Resolved security vulnerabilities, passed security audits and code scans

• 📧 Email: erishen@qq.com
• 🌐 Website: erishen.cn
• 💼 LinkedIn: linkedin.com/in/erishen
• 📍 Location: Changning District, Shanghai