Latest / Tech Leadership with Fexingo: Engineering Managers, CTOs, and Technical Leadership Conversations

How CTOs Use Chaos Engineering to Build Resilient Systems
In this episode, Lucas and Luna explore how CTOs use chaos engineering to build systems that fail gracefully. They break down the practice with a concrete example: the 2021 Facebook outage, which took down Instagram and WhatsApp for hours, and show how a structured game day could have limited the blast radius. Lucas explains the difference between chaos engineering and simple testing, highlights the role of blast radius and rollback plans, and shares how even a small startup can adopt a lightweight version—starting with one service, one experiment, one Friday afternoon. The conversation…
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