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Julián Duque

Julián Duque

Julián Duque is a Developer and Educator, Community Leader, Co-Organizer of NodeConf and JSConf in Colombia, Node.js Collaborator Emeritus, and currently working as a Principal Developer Advocate at Heroku.
Heroku, St Petersburg, FLjulianduque.cojulian_duquejulianduquejuliandavidduquejulianduque.co
Interests:
node.jsdevtoolsscalabilitygraphqlbest practicesjavascriptperformance
The Hitchiker's Guide to Event Driven Architectures
Node Congress 2025Node Congress 2025
Upcoming
The Hitchiker's Guide to Event Driven Architectures
Join us on a fun journey through the world of Event-Driven Architectures! We’ll explore Node.js’s event-driven nature, the Event Loop, EventEmitter, Pub/Sub, and scaling with Kafka. Watch a live demo of an Emoji Reaction widget in action, and learn how events drive scalable, resilient systems. Don’t panic, it’s just events, and they’re easier than you think!
case studyfun demos