javisantana.com — javi santana

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JS–101 the 101.

hello, you landed here from a social network. this is everything you need to know.

tinybird co-founder
tech person — data, databases — career started as graphics / game programmer
writes about technical stuff, startups, and low quality philosophy (getting older, that's what you do)

role: builder
focus: data engineering, product, startups
origin: graphics / game programming

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NL–EN failing with data

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NL–ES javi santana

contenido técnico sobre ingeniería de datos, construcción de productos y startups

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02

AR–02 robert rodriguez on experience in movies

AR–04 recortes 2025

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AR–05 miyamoto on team energy

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AR–06 comentarios del director

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AR–07 que viene el lobo

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AR–08 when the chef cooks at home

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AR–09 como uso los llm

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AR–10 we need a new git

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AR–11 neglecting opportunities

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AR–12 iceberg and s3tables

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AR–13 españa y startups

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AR–14 terminado y cerrado

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AR–15 building a simple sql agent from scratch

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AR–16 building a simple sql agent from scratch

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AR–17 you don't learn, then start

AR–19 owning your own internet space

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AR–20 trust yourself

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AR–21 sin mirar atrás

AR–23 llms to transform data

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AR–24 llms to transform data

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AR–25 the data engineer

AR–27 werk96 911 dash

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AR–28 recortes 2024

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AR–29 learnings after 4 years working with +50 companies on data engineering projects

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AR–30 we need to decide is which information is the most valuable and put our best equipment there

AR–32 fair usage based billing

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AR–33 data engineer skills

AR–39 principles of data engineering

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