Practical thinking on data engineering, analytics, and AI delivery. Written by practitioners, based on real engagements.
When finance and product define "active user" differently, every leadership meeting becomes a negotiation instead of a decision. Here's how to fix it with a metric catalogue and a semantic layer.
Read articleSchema drift between producers and consumers breaks pipelines silently. Contracts prevent it before it costs you an outage.
Read articleSemantic layers solve real problems — but only when your underlying models are stable enough to justify one.
Read articleThe gap between a promising notebook and a reliable production model is almost never a model quality problem — it's an operations problem.
Read article