WEB3 · FULL-STACK ENGINEER

LEON LI

Web3 Full-Stack Engineer

I architect and ship immersive, pixel-precise on-chain products — from DeFi & GameFi dApps to AI platforms — with React, Next.js, TypeScript and Solana / EVM.

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5+Years Experience

3+Years in Web3

10+Projects Completed

Available for work

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@leon-li

// IDENTITY

Engineering the decentralized web, one interface at a time.

I'm Leon — a full-stack engineer with 5 years across the frontend and 3 years deep in Web3. I turn ambitious product visions into smooth, performant, production-grade interfaces, from on-chain trading and DeFi to AI-driven platforms.

Southwest University · 2115+ yrs Frontend3+ yrs Web3

Years Experience

Projects Completed

Satisfied Clients

// STACK

Tools of the trade

Core Frontend12

React

Vue

Next.jsNNuxt

TypeScript

JavaScript

HTML / CSS

Tailwind CSS

Vite

Webpack

Electron

UniApp

Web311

Solana

Ethereum / EVM

@solana/web3.js

ethers.js

web3.js

wagmiRRainbowKitDDynamic LabsWWeb3-OnboardUUniswap SDKAAave SDK

AI Engineering15

CursorTTraeCCodeX

MCP

LangChain

LangGraphLLlamaIndexOOpenAI

Claude

Hugging Face

OllamaPPineconeMMastraAAI SDKMManim

State & Data05

ZZustand

Pinia

TanStack Query

MobX

Axios

UI Systems04

Radix UI

Ant Design

Element Plus

Material UI

Viz & Motion06

GSAP

Framer Motion

EChartsRRecharts

LottieAanime.js

Backend & Tooling10

Node.js

Hono

Drizzle ORM

SQLite

FFmpegSSharp

Docker

Socket.IO

PHP

Java

React /Vue /Next.js /Nuxt /TypeScript /JavaScript /HTML / CSS /Tailwind CSS /Vite /Webpack /Electron /UniApp /Solana /Ethereum / EVM /@solana/web3.js /ethers.js /web3.js /wagmi /RainbowKit /Dynamic Labs /Web3-Onboard /Uniswap SDK /Aave SDK /Cursor /Trae /CodeX /MCP /LangChain /LangGraph /LlamaIndex /OpenAI /Claude /Hugging Face /Ollama /Pinecone /Mastra /AI SDK /Manim /Zustand /Pinia /TanStack Query /MobX /Axios /Radix UI /Ant Design /Element Plus /Material UI /GSAP /Framer Motion /ECharts /Recharts /Lottie /anime.js /Node.js /Hono /Drizzle ORM /SQLite /FFmpeg /Sharp /Docker /Socket.IO /PHP /Java /

Java /PHP /Socket.IO /Docker /Sharp /FFmpeg /SQLite /Drizzle ORM /Hono /Node.js /anime.js /Lottie /Recharts /ECharts /Framer Motion /GSAP /Material UI /Element Plus /Ant Design /Radix UI /Axios /MobX /TanStack Query /Pinia /Zustand /Manim /AI SDK /Mastra /Pinecone /Ollama /Hugging Face /Claude /OpenAI /LlamaIndex /LangGraph /LangChain /MCP /CodeX /Trae /Cursor /Aave SDK /Uniswap SDK /Web3-Onboard /Dynamic Labs /RainbowKit /wagmi /web3.js /ethers.js /@solana/web3.js /Ethereum / EVM /Solana /UniApp /Electron /Webpack /Vite /Tailwind CSS /HTML / CSS /JavaScript /TypeScript /Nuxt /Next.js /Vue /React /

// SELECTED WORK

Selected work

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01

Hermes — AI Agent Matrix

A personal-IP automation matrix (AI Agent system): topic selection → script → Manim animation rendering → voiceover & subtitles → one-click multi-platform publishing (Bilibili / Douyin / YouTube / RED / Weibo / X), running fully automated on a daily schedule.

Hermes AgentManimMCPOpenAI

— internal —

02

Manjie (AI Short Drama Platform)

An AI short drama production platform supporting the complete creative workflow from script generation, rewriting, character/scene extraction, storyboard generation to image/video synthesis and local resource management.

Nuxt 3Vue 3TypeScriptHono

Visit site

03

SmartGold Web

A multilingual web application for gold quantitative trading and on-chain treasury scenarios. It supports BSC wallet connection, on-chain interactions, yield display, transaction logs, market data, and news modules.

Next.js 16React 19Tailwind 4wagmi

Visit site

04