Five things every developer should know about building mission-critical systems - Loek Duys

This talk was recorded at NDC Copenhagen in Copenhagen, Denmark. #ndccopenhagen #ndcconferences #developer #softwaredeveloper Attend the next NDC conference near you: https://ndcconferences.com https://ndccopenhagen.com/ Subscribe to our YouTube channel and learn every day: / ‪@NDC‬ Follow our Social Media!   / ndcconferences     / ndc_conferences     / ndc_conferences   #dotnet #cloud #architecture Mission-critical systems fail in surprising ways: networks have hick-ups, retries can double-book, and observability might lie. In this session I will talk about real-world experiences learned from building software inside a utilities and banking landscapes. You’ll see the patterns that matter, like multi-region design, idempotency and outbox/inbox, retry & circuit breaker, event-driven decoupling, and health monitoring. As a bonus, I will show tooling that helps you ship faster (Aspire, Dapr, CodeSpaces and more). I will make sure you will leave the room with knowledge you can apply next Monday.

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Keynote: After the AI Hype – What’s Real, and What’s Next - Richard Campbell - 2026

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