whoami
Bruno Cunha
Software engineer passionate about performance, distributed systems, and writing about what I learn along the way.

I've spent years building software and — more importantly — debugging it in production. Solving real problems (memory leaks, bottlenecks, architectures that wouldn't scale) is where I discovered how much I enjoy explaining the *why* behind things.
This site is where I write with the depth LinkedIn doesn't allow: real code snippets, diagrams, comparisons, and everything that helps turn a complex problem into something simple to grasp.
If an article helped you, let me know. You can find me on the links below.