Technical Notes

Articles on data, backend systems, and automation.

Practical writing about tools I build, systems I study, and the engineering workflows behind SQL, integrations, automation, and AI.

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Latest articles

JSON Tools and DuckDB

Turning raw JSON from APIs, logs, and integrations into a dataset that can be explored with SQL in the browser.

ToolingRead article

A Practical Second Brain

Using Markdown, Git, Obsidian, and skills to keep engineering context reusable.

SystemsRead article