MEV & Web3 Developer

Hi, I'm a Web3 & Backend Developer

Specializing in MEV bot development, high-performance backend systems, and smart contract optimization. Experienced in building systems processing 40M+ daily transactions and developing profitable trading bots with 90%+ market superiority.

40M+

Daily Transactions (Backend)

90%+

MEV Bot Performance

30%

Gas Optimization

Experience

Gate.io

March 2025 - Present

Go Developer - Alpha Trading Products

Built smart money alert system processing 40M+ daily on-chain transactions
Optimized connection efficiency by 60%, significantly improving network resource utilization
Resolved Kafka message backlog issues handling millions of messages
Led development of trading signals and dynamic push notifications

Golang Kafka High-Performance

Beijing Duck Technology

July 2023 - November 2024

Blockchain Data Analyst - MEV Bot Development

Developed MEV bots achieving 90%+ superiority in frontrunning frequency
Captured multiple $10K+ profit opportunities in backtesting
Reduced gas costs by 30% using Huff assembly optimization
Analyzed 200+ MEV bots and thousands of transactions
Integrated with major DEXs (Uniswap, 1inch) supporting multiple trading mechanisms

Solidity Huff Python Rust MEV

JJ Games

July 2021 - February 2023

Full Stack Developer

Participated in microservices refactoring for system with 8M DAU
Optimized API performance, reducing response latency by 15%
Developed automated testing tools rated as company's excellent project
Built performance testing platform similar to Tencent PerfDog

Go Vue Microservices gRPC

Featured Projects

🤖

Production MEV Bot

High-frequency trading bot on BSC with frontrunning, arbitrage, and sandwich attack capabilities. Written in Huff for maximum gas efficiency.

Contract: 0xba8cb9df4e4acdf5eae0cac39568c95b2bf739cc

Huff Solidity BSC

📊

MEV Analysis Framework

Automated detection system for MEV opportunities. Analyzes and categorizes frontrun, sandwich, and arbitrage patterns. Generated 15% profit improvement.

Python Go Data Analysis

⚡

DeFi Arbitrage System

Multi-DEX arbitrage bot supporting Uniswap, 1inch, and other protocols. Optimized for minimal gas consumption with 30% cost reduction.

Rust Solidity DeFi

Technical Blog

📈

January 15, 2025

Understanding MEV: From Theory to Practice

A deep dive into Maximum Extractable Value, exploring frontrunning strategies and their implementation in production environments...

MEV Frontrunning DeFi

⛽

December 28, 2024

Gas Optimization with Huff: A 30% Cost Reduction Case Study

Learn how to use Huff language to write ultra-efficient smart contracts and reduce transaction costs by up to 30%...

Huff Optimization Smart Contracts

🔄

November 10, 2024

Building High-Performance Trading Systems with Go

Architectural insights from processing 40M+ daily transactions, including Kafka optimization and concurrent processing strategies...

Golang Kafka Architecture

Technical Skills

Core Expertise

MEV Bot Development (1.5 years)
Go Backend Systems (Current)
High-Performance Architecture
Smart Contract Optimization
Full-Stack Development

Blockchain & DeFi

Smart Contracts: Solidity, Huff
MEV Strategies: Frontrunning, Arbitrage
DeFi Protocols: Uniswap V2/V3, 1inch
Testing: Foundry, Hardhat
Chains: Ethereum, BSC, Solana

Backend Development

Languages: Go, Python, Rust
High Performance Systems
Message Queue: Kafka
Databases: MySQL, Redis
Frameworks: Gin, Kratos

Infrastructure

Linux Administration
Performance Profiling (pprof)
Monitoring & Observability
Version Control: Git
Containerization: Docker

Languages

Chinese: Native
English: Professional (CET-6)
Technical Documentation
Remote Collaboration