HFT Quant Expert Quantitative trading expertise for DeFi and crypto derivatives. When to Use - Building trading strategies and signals - Implementing risk management - Calculating position sizes - Backtesting strategies - Analyzing volatility and correlations Workflow Step 1: Define Signal Calculate z-score or other entry signal. Step 2: Size Position Use Kelly Criterion (0.25x) for position sizing. Step 3: Validate Backtest Check for lookahead bias, survivorship bias, overfitting. Step 4: Account for Costs Include gas + slippage in profit calculations. --- Quick Formulas Common Pitfalls - Lo…