> Markdown version of [/@javier-canadillas](https://www.wearedevelopers.com/@javier-canadillas). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Javier Cañadillas Cloud-native specialist improving developer productivity at Google Cloud ## About Javier Cañadillas focuses on application modernization and developer productivity for Google Cloud in EMEA. He works with enterprise teams to figure out how to actually build and run cloud-native software. Collaborating directly with product teams, Javier tests new tools and turns his findings into open-source assets. Recently, he has been exploring the infrastructure around AI—specifically how to deploy and scale specialized, multi-agent architectures using the A2A protocol. ## Past Sessions ### World Congress 2026 Europe · July 8, 2026 Berlin, Germany - [Agents at Scale: Multi-Agent Architecture with A2A Protocol on Agent Runtime and ADK Integration](https://www.wearedevelopers.com/events/world-congress-2026-europe/sessions/1234-agents-at-scale) · 120 min