Posts
All the articles I've posted.
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ClickHouse Saved Us Real Money. Here's What It Cost.
Moving a large analytics workload to ClickHouse cut query latency and the bill hard, but only after we stopped designing tables the way Postgres taught us.
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Payment Orchestration When Every Method Fails Differently
A payment orchestration layer across dozens of methods is not a router. It is a failure-handling system, because every method breaks in its own way and you only find out at checkout.
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Migrating Petabytes Across Four Clouds Without a War Room
A long migration of hundreds of services and multi-petabyte data across four clouds plus colo, run as boring reversible waves instead of a heroic weekend.
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The Feature Store Nobody Asked For
A feature store fixes training/serving skew and lets teams share features, but most adopt it a year early and pay the operational tax for nothing. Here is the line where it flips.