Next speaking on 26th October 2017 in London, at droidcon London 2017

Marcos is a developer evangelist at Twilio where he serves communities in London and all over Europe. He is passionate about technology and security and spends a great deal of his time building mobile and web apps, and occasionally connecting them to physical devices.

Marcos is a great believer in open source projects. When he’s not writing open source code, he’s probably blogging about code.

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