Build on-chain execution systems with Python and latency expertise for a global proprietary trading firm’s crypto desk across DEX and CEX venues.

This quant trading developer role focuses primarily on Hyperliquid and other DEXs. You will develop systematic strategies, build nodes, write execution code, and own live P&L.; The work spans infrastructure, market data, order routing, and risk controls.

Key Responsibilities

Develop and automate Hyperliquid arbitrage, liquidation, and funding strategies

Manage positions, leverage, margin, and funding exposure within limits

Build and operate self-hosted DEX nodes and trading infrastructure

Reduce latency across node sync, networking, signing, and submission

Maintain market-data handlers, order books, and routing logic

Requirements

Three-plus years of live systematic trading experience

Direct P&L; responsibility for perpetual futures strategies

Hyperliquid or other DEX node-building and operating experience

Python expertise with RPC, WebSocket feeds, and transaction signing

Production latency profiling, network tuning, and system optimization

Apply quant trading, Python, node infrastructure, and latency skills to Hyperliquid execution and live crypto P&L.;

📌 On-Chain Quant Trading Developer (Toronto)
🏢 Mamoru
📍 Toronto