I'm a Staff Software Engineer / Technical Leader currently working at Kavak, and previously at Mercado Libre, specialized in backend technologies, performance, and scalability. I have over 11 years of experience building and maintaining high-impact systems.
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Chess Graph — Personal chess opening repertoire builder as an interactive graph.
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Anchor — A minimal, open-source, grounding app for overwhelming moments.
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Tiny Code Share — Share code snippets via URL encoding. No backend, no database — the code lives in the URL itself. Built with Next.js + Monaco Editor + LZ-String compression + URL Fragments.
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Tldraw Snippets — Library of copy/paste ready snippets for tldraw: elements, fragments and building blocks.
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Dotfiles — My configuration files, synced across machines.
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Advent of Code Solutions — My yearly attempts.
Older stuff
- ewsolutions.netlify.app — A frontend project for a friend's business.
- Hangman — Classic word guessing game
- Snake — The Nokia classic
- Basketball — Simple shooting game
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Shared Document Pattern for AI Coding Assistants — A pattern for structuring collaboration between developers and AI coding assistants using a shared document.
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Picture perfect: Rethinking relationships in our database evolution — How we migrated from relational to non-relational databases at Mercado Libre, and the interesting problems we solved along the way.
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What to Feed Your LLM: When More Input Helps and When It Hurts – A discussion about two recent papers with apparent opposing views on input on AI agents.
Highlights from my Computer Software Engineering studies at FIUBA:
- Quantum Chess
C++— Chess variant with quantum mechanics rules, multiplayer support - Failure-proof Data Pipeline
Go— Distributed systems with fault tolerance - Software-Defined Networks
Python— SDN implementation with OpenFlow - Security Challenges
Bash— CTF-style security exercises
🇦🇷 ¿Sos estudiante de FIUBA? → Ver todos los trabajos prácticos.
If something I built helped you out, feel free to grab me a coffee:
