Alfonso Zubeldia
Lead Engineer at TuSistema.AI
Tandil, Buenos Aires, Argentina
Summary
🤩
Rockstar🎓
Top SchoolAlfonso Zubeldia is a founder and engineer with a decade of experience designing and shipping backend systems, APIs, and cloud infrastructure, with a B.S. in Computer Science (Honors). He combines hands-on AWS expertise and infrastructure-as-code practices with a business-oriented mindset that prioritizes MVPs and clear communication. Alfonso has deep, practical knowledge of Bitcoin and blockchain—contributing to Bitcoin Core, deploying full Bitcoin stacks (Bitcoin Core, Electrum, mempool.space) and building descriptor/xpub scanning tooling. His background spans integrations architecture at Michelin, serverless migrations, CI/CD, and rapid onboarding of legacy codebases across multiple languages. Comfortable moving between product, ops, and protocol development, he brings a strong problem-solving attitude and a track record of turning complex integrations into revenue-driving APIs. Based in Argentina, he pairs entrepreneurial drive with open-source collaboration and a focus on pragmatic, production-ready solutions.
10 years of coding experience
7 years of employment as a software developer
Ingeniero de Sistemas, Ingeniero de Sistemas at Facultad de Ciencias Exactas - Unicen
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
cryptocurrency10
bitcoin10
cryptography10
bitcoin-core10
p2p10
lisp2
javascript2
transpiler1
Programming languages (4)
Github contributions (5)
alfonsoromanz/compiler
Apr 2017 - Oct 2025
Contributions:2 pushes, 1 branch in 8 years 8 months
alfonsoromanz/bitcoin
Jan 2024 - Apr 2026
Bitcoin Core integration/staging tree
Contributions:57 pushes, 10 branches in 2 years 3 months
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