The Engineer Who Put an Exchange in His Portfolio

Field notes

The portfolio organizes its evidence around production constraints rather than job titles alone: caching choices, request-path changes, and infrastructure costs are named directly. One cited intervention reduced exchange spending from $91,000 to $60,000 per day while traffic rose 25 percent. The page also links to an Audience Hub project and exposes a “Run the Exchange” control, suggesting that at least part of the portfolio is intended to be explored interactively rather than simply read.