Backend, blockchain, and protocol engineer based in Buenos Aires. I work mostly in Rust and Python, building distributed systems, data pipelines, and production APIs end to end.
Building Virtis: an AI legal-research product for Argentine jurisprudence, live with hundreds of lawyers. I'm the technical co-founder and built it end to end: a custom RAG backend (FastAPI, PostgreSQL) over a 158 GB, 21M-row vector index, fed by an automated daily ingestion pipeline. The codebase is private, but virtis.app is live if you want to see it.
At Moonsong Labs I work in Rust on Substrate/Polkadot and Solana: runtime modules, node and client software, cross-chain bridges, and EVM compatibility. Some of that work is public:
- Moonsong-Labs/storage-hub: a Substrate-based decentralized storage network
- datahaven-xyz/datahaven: an EVM-compatible chain built on StorageHub
- solana-Foundation/payment-channels: channels for agentic payments for the Solana network.
Background: Polkadot Blockchain Academy Cohort 4 (perfect score), and Electronics Engineering at ITBA (top of class).
Stack: Rust · Python · Go · TypeScript · Substrate · Solana · FastAPI · PostgreSQL · LanceDB · distributed systems