Writing

Occasional longer notes on systems, software, AI, observability and things I’m trying to understand. Published on Medium, newest first.

2025-12-20 Beyond the Dashboard: The Mechanics of Flow-Centric Observability How to actually build flow-centric observability: asynchronous boundaries, causal modelling, and the mechanics behind the argument. Level Up Coding 2025-12-15 Your Observability Stack Is Optimized for the Wrong Thing Prometheus, Jaeger, and the ELK stack excel at collecting signals but fail at understanding the system — observability is a modelling problem, not a collection problem. Level Up Coding 2020-01-31 A Cloud Data Migration Framework on APIs Using Containers A container-based, API-driven framework for migrating data safely across clusters and cloud providers. Better Programming 2019-08-23 Optimizing Docker Image Creation What we learned cutting build time and image size for Python microservice containers in CI. Better Programming

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