IsaacJunior.dev
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Backend Engineer

I build things
that hold up.

4+ years with Go and Python, mostly on distributed systems and APIs. Biochemist by training, programmer by choice.

go · python · postgresql · redis · prometheus · grpc

Currently Building

Task Queue System

Go · Redis · PostgreSQL · Prometheus

A resilient background job processor with priority queues, retry logic, scheduling, and full observability.

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Latest Post

Error boundaries are broken – signals can fix them

December 1, 2025

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Explore

  • Blog

    I think in public: notes on tech, engineering, and life

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  • Projects

    Things I've built: some shipped, some still in progress

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  • Now

    A running log of what I'm actually working on

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  • About

    Background, philosophy, and where to reach me

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My personal space where I shout into the void about programming, books, and life in general