This event has already taken place. It ran on 26 May 2026 – 27 May 2026 in Coimbra, Portugal.

JNation 2026

Coimbra's flagship developer conference: technical sessions plus a hands-on workshop day across Java, JavaScript and TypeScript, cloud, AI and ML, security, and architecture. For technical founders and engineers who want practical depth and to connect with Portugal's developer community beyond the Lisbon–Porto axis.