Skip to content

sueun-dev/sueun-dev

Folders and files

NameName
Last commit message
Last commit date

Latest commit

Β 

History

42 Commits
Β 
Β 
Β 
Β 

Typing SVG

Profile Views

πŸš€ Founder & Builder

Coinhelio

Building the next generation crypto analytics platform


⚑ Kernel Optimization Challenge

Kernel Optimization Beat Claude Recruiting Threshold

Kernel Optimization Challenge - Rank #64

Anthropic's low-level performance optimization competition


πŸ‘¨β€πŸ’» About Me

Software Engineer specializing in quantitative trading systems and blockchain infrastructure. I architect high-performance, low-latency systems that process real-time market data across centralized and decentralized exchanges.

  • πŸ—οΈ Coinhelio Founder β€” Building institutional-grade crypto analytics and execution infrastructure
  • πŸ“Š Quantitative Systems β€” Developing arbitrage engines, market-making algorithms, and cross-exchange hedging strategies
  • ⛓️ Web3 Development β€” Smart contract development, DeFi protocol integration, and on-chain data analysis
  • ⚑ Kernel Optimization Challenge β€” Ranked #64 (1,146 cycles) β€” Beat Claude
  • πŸŽ“ CS @ UMD β€” Computer Science, University of Maryland - College Park

🚩 Flagship Repositories

Repository Focus
crypto-market-neutral-platform Python platform for KRW premium and cross-exchange delta-neutral automation
krw-arbitrage-console TypeScript execution console and real-time premium monitoring stack
spot-spot-relay-arbitrage Low-latency C++ execution engine for KRW spot versus offshore perpetual hedging
prediction-market-arbitrage Cross-venue prediction market scanner for Predict.fun and Polymarket
cross-perp-basis-engine Delta-neutral perpetual basis engine across offshore venues
upbit-market-intelligence-console Full-stack Upbit market intelligence and listing strategy console

🌍 Open Source Contributions

Project Contribution
ethrex PR #6342 fix(levm): validate remaining block gas in parallel pipeline
matcha PR #525 fix(imap): close debug log file handle to prevent fd leak

πŸ› οΈ Tech Stack

Core Languages

Python TypeScript Go Rust Solidity C++

Quantitative Trading & Finance

Algorithmic Trading Arbitrage Systems Market Making DeFi CEX/DEX Integration

Blockchain & Web3

Ethereum Hardhat Ethers.js Web3.py OpenZeppelin CCIP

Backend & Real-time Systems

FastAPI Node.js WebSocket Redis PostgreSQL MongoDB

Cloud & Infrastructure

GCP AWS Docker Kubernetes Terraform


πŸ“Š GitHub Stats

GitHub Stats GitHub Streak Top Languages Activity Graph

πŸ“« Contact

Portfolio Resume Email LinkedIn X


About

GitHub profile, flagship repositories, and public engineering overview for Sueun Cho.

Topics

Resources

Code of conduct

Contributing

Security policy

Stars

Watchers

Forks

Releases

No releases published

Packages

 
 
 

Contributors