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# Solange Gueiros
Developer Advocate at Chainlink Labs focused on smart contracts and cross-chain integrations.

## About

Solange Gueiros writes smart contracts and educates developers on blockchains like Ethereum and Bitcoin. As a Developer Advocate at Chainlink Labs, she focuses on bridging isolated blockchain networks with external systems.

She has spent over two decades working in tech. Recently, she ran a live coding session on connecting smart contracts to Web2 APIs using oracles. Gueiros holds an MSc in digital currencies and frequently competes in Ethereum hackathons. She was also recognized as one of the top two women in crypto by Cointelegraph Brazil.



## Past Sessions

### World Congress 2024 · July 17, 2024
Berlin, Germany
- [Connections Between Blockchain and APIs](https://www.wearedevelopers.com/events/world-congress-2024/sessions/39-connections-between) · 120 min