About

I'm a data engineer in Nottingham, working across the Boots UK supply chain: pipelines, forecasting and replenishment systems at national scale. I like problems where many sites produce live readings against thresholds, and where small upstream changes propagate downstream.

Before data I built for the web, which is why these projects are live and interactive rather than static write-ups. The aim is always to make the normally-invisible parts of a system legible.

rcdwall@gmail.com · LinkedIn