Current Position
Gueiros manages developer-relations education and content at Chainlink Labs and co-founded ETHSamba and Ethereum Brasil.
Background & Biography
Her career spans more than three decades in technology; she holds a master’s degree in digital currencies.
Notable Contributions
Her teaching connects blockchain oracles with practical development. Her September 2026 workshops covered confidential workflows, DeFi and automated trading.
Why Katharos.ai Is Following Them
Katharos.ai follows her work translating blockchain infrastructure into developer education.
Areas to Follow
Follow oracle integrations, developer workshops and Ethereum education.
Reporting Scope
Brazil denotes ETHSamba’s institutional community market, not citizenship or residence. Inclusion is not endorsement.
Sources for Further Reading
Personal biography — https://www.solange.dev/pt/about/ Teaching updates — https://www.solange.dev/ ETHSamba — https://www.ethsamba.org/
Via Solange Gueiros, https://www.solange.dev/pt/about/. Native padding; no AI edits by Katharos.ai.