Web3 Talent

Solana trading infrastructure engineer specializing in high-frequency on-chain execution and real-time data pipelines.

What I build:

• Sniper / copy-trade bots — sub-second entry on pump.fun & PumpSwap with Jito Bundle + RPC dual-send for maximum landing rate
• Real-time market data systems — Helius WSS / Yellowstone gRPC pipelines processing 300+ TXs/sec, with ML-based token scoring
• Scam/rug-pull detection — LightGBM classifiers trained on 4,000+ tokens to filter fraudulent launches in real time
• On-chain analytics — bonding curve pricing, holder analysis, wallet clustering, and trade pattern recognition

Tech stack: Python, Rust, Solana SDK (solders/solana-sdk), Jito gRPC, Helius WSS, LightGBM, Token-2022, PDA derivation, constant-product AMM math

Track record:

• Built & operating a live copy-trade bot on pump.fun (24/7 on VPS)
• Processed and analyzed 40GB+ of on-chain trade data
• Designed 70-feature ML pipeline for token quality prediction
• Reduced TX latency from 6.3s → sub-2s through blockhash caching and dual-send architecture

Currently a CS student at Kyoto University. Available for contract/freelance work — especially trading bots, MEV infrastructure, and on-chain data systems.