sbngnz
Software engineer from Barcelona, building AI agents, fintech infrastructure, and full-stack products. Born in Argentina, based in Barcelona.
Experience
CTO
Nano (fintech)
Microlending fintech in Brazil. Built the platform from scratch serving 45M people without access to traditional credit.
Tech Lead
Boundless Digital
Leading delivery for a digital agency. Building AI-powered solutions and custom platform infrastructure.
Freelance / Founder
sbngnz
Building personal products: AI agents, knowledge tools, and experiments. Full-stack freelance work.