Science. Technology.
Philosophy. Art.
& ins-pirations
Tech Lead at Cadastra, 7+ years of full stack development experience. I build things, document what I learn and write about the rest.
About Featured
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A Tech Lead's logbook #1: the bug isn't in the code
I thought I knew what a Tech Lead did. Until I became one.
lideranca tech-lead systems-thinking journal -
Case Study: AIvengers Initiative
A scientific experiment in AI-assisted development - Claude Code + Figma MCP applied to a real FastStore project at Cadastra.
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Case Study: Cadastra Docs
Cadastra's centralized technical knowledge base - a systemic intervention in how an operation generates, retains, and applies knowledge.
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Case Study: Herbíssimo (Dana Cosméticos)
Tech Lead for Herbíssimo's FastStore e-commerce - how I drove the scope, architecture, and development decisions on a project that was also an experiment.
case-study faststore react nextjs graphql ai
Latest Posts
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ZettelFeyMindSpace: how I study
My personal study methodology - a system that combines Zettelkasten, the Feynman Technique, Mind Palace, and Spaced Repetition.
aprendizado systems-thinking zettelkasten feynman filosofia -
Hello World
Sartre, Lacan, and the Big Other - why we feel shame even when alone, and what that reveals about the freedom to create.
journal filosofia existencialismo