name: Jay Lee (ๆๅปบไผ)
location: Shanghai, China
role: Backend Engineer & AI Developer
experience: 10+ years
current_focus:
- Golang microservices & distributed systems
- AI-powered full-stack products
- Crypto/digital asset trading platforms
recent_companies:
- MEXC (2025โ2026): Core trading infra โ assets, wallets, matching engine
- DerbySoft (2016โ2025): Hotel distribution platform โ Booking.com, IHG connectors
ai_tools_i_love:
- Cursor / Claude Code / Codex
- OpenRouter (multi-model orchestration)
open_to: new opportunities ยท available within 1 week
โ๏ธ Setup: Add a GitHub Action to
.github/workflows/snake.ymlto auto-generate โ see Platane/snk.
| Project | Description | Stack |
|---|---|---|
| ๐ฅ hot-track | AI hot topic monitor โ multi-source aggregation + LLM analysis + WebSocket push | React 19, Express 5, OpenRouter, Socket.io |
| ๐ github-i18n | AI doc translation SaaS โ GitHub App โ auto-translate Markdown โ PR delivery | Next.js 15, Prisma, MySQL, OpenRouter |
| โ๏ธ blockchain-rs | Blockchain implementation from scratch | Rust |
| ๐๏ธ common-module | Spring Boot starter โ auto-config + JSON-RPC integration | Java, Spring Boot |
| ๐ฅ๏ธ ui-builder | Hotel official website builder (drag-and-drop) | Java, Vue.js |
Languages
Backend & Frameworks
Frontend
Data & Messaging
AI & Cloud
AI Coding Tools
2026 โโโโ ๐ค AI Projects: hot-track ยท github-i18n (Cursor / Claude Code / Codex)
โ Full-stack AI coding โ React 19, Next.js 15, OpenRouter, Socket.io
2025 โโโโ ๐ฑ MEXC โ Golang Engineer
โ Trading platform: assets ยท wallets ยท matching engine ยท market data (BTC/ETH/USDT)
2020 โโโโ ๐ Shanghai Leyan โ Java Sr. Engineer
โ Merchant conversion tool: order nudge ยท SMS channels ยท active task dispatch
2019 โโโโ ๐จ DerbySoft โ Booking.com ร IHG Connector
โ ARI sync ยท rate plan mapping ยท order pipeline ยท Genius Rate / OTA go-live
2016 โโโโ ๐ DerbySoft โ Go Platform (Hotel Distribution Middleware)
โ Kafka + Groovy protocol adapter ยท Spring Boot starter ยท CRS โ OTA bridge
Go โโโโโโโโโโโโโโโโโโโโ ~45% microservices, trading systems
Java โโโโโโโโโโโโโโโโโโโโ ~22% Spring Boot, hotel connectors
TypeScript โโโโโโโโโโโโโโโโโโโโ ~18% Next.js, React, AI tools
Rust โโโโโโโโโโโโโโโโโโโโ ~8% blockchain experiments
Others โโโโโโโโโโโโโโโโโโโโ ~7% Groovy, SQL, shell
๐ Detailed Activity Graph (click to expand)
๐ง Snake Animation Setup (GitHub Action)
"Stay curious. Ship fast. Let AI do the boring parts."