Blog

The Batch Backtest Workflow: From 500 Strategies to a Go/No-Go Decision

Running individual backtests one at a time does not scale. Here is the workflow I built to run 500+ strategy/symbol combinations in parallel, filter for quality, and produce a ranked decision list — all from a single shell command.

Position Sizing Is the Only Free Lunch: ATR, Risk Units, and Sensitivity Heatmaps in Java

Drift Detection for Live Trading Strategies: Comparing Broker Performance Against Backtest Baselines

How the DriftEngine evaluates live broker metrics against backtest baselines, generates recommendations, and gates strategy deployment through statistical drift analysis.

Systematic Trading is Not Gambling — It's Engineering

Most people confuse algorithmic trading with speculation. Here's how I think about it as a software architect: hypothesis, test, deploy, monitor.