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seba3c/README.md

Hey there! I'm Sebastián 👋

Argentine 🇦🇷 living in Valencia, Spain 🇪🇸 — coding from home with good mate 🧉 and better sunshine ☀️

I'm a Senior Software Engineer with 15+ years building things that (hopefully) don't break in production. I've shipped code across FinTech, crypto, banking, government, and health-tech — from payday loan platforms to Bitcoin banks, from government treasury systems to medical apps.


🧉 A bit about me

  • 🏠 Born and raised in La Plata, Argentina — home of UNLP, great football, and mate culture
  • 🌍 Now based in Valencia, Spain, fully remote and loving it
  • 🏦 Most recent work experience in @ Xapo Bank — building payment integrations and keeping crypto flowing safely
  • 🤖 AI-assisted development enthusiast — I use Claude Code, GitHub Copilot, and friends daily
  • 🎓 Hold an M.Sc. in Computer Vision and a B.Sc. in Computer Science, both from UNLP

🛠️ What I work with

Day-to-day stack:

Python Django FastAPI AWS Docker PostgreSQL Terraform

Also comfortable with:

Java Spring Boot Node.js JavaScript MongoDB Redis

Observability & CI/CD:

Datadog GitHub Actions New Relic

And many more


🎓 Academic background

I'm a proper university nerd — three degrees from Universidad Nacional de La Plata (UNLP):

Degree Year Highlights
🎓 M.Sc. Computer Graphics, Images & Computer Vision 2017 End of the journey
🎓 B.Sc. in Computer Science (Licenciado en Informática) 2010 My bachelor degree
📜 Analista de Computación 2004 The beginning of the journey

🚀 What I'm tinkering with lately

  • fa-ecom — a FastAPI e-commerce learning project with AI assistant tooling
  • sb-ecom — same idea, but Java + Spring Boot (keeping the JVM skills sharp)
  • cryptils — a small Python lib for handling crypto and fiat currency amounts
  • hawk-eye-sim — a MATLAB toy simulating the Hawk-Eye tennis ball tracking system (the MSc. nerd in me never sleeps)
  • my_profile — this very website, built with Astro ✨

📬 Find me around the web


Open to senior engineering or tech lead roles on high-impact distributed systems. Let's build something great together.

Pinned Loading

  1. sb-ecom sb-ecom Public

    Java Spring Boot + AI assistant tools + learning project

    Java

  2. fa-ecom fa-ecom Public

    Python FastAPI + AI assistant tools + learning project

    Python

  3. pysandbox pysandbox Public

    Python playground

    Python

  4. cryptils cryptils Public

    A simple lib for handling crypto and fiat currency amounts

    Python 1

  5. my_profile my_profile Public

    Personal Web profile

    Astro

  6. hawk-eye-sim hawk-eye-sim Public

    Small toy app using Matlab to test some image processing operations simulating the Tennis Hawk Eye System

    MATLAB