Test. Break. Repeat.

Hey, I'm Veljko. Born and raised in Serbia, grew up in Belgrade. The moment I first touched a computer I kind of never looked back. Technology just clicked for me in a way not much else did.

I'm into a lot of things. Design catches my eye constantly, I game when I get the chance, and I genuinely enjoy digging into other people's code just to see how they solved things. Gaming is actually what pulled me toward testing in the first place. Once you notice one bug you start seeing them everywhere.

Open source stuff fascinates me. I love that someone somewhere just decides to build something and shares it with the world. Outside of tech I watch a lot of movies, probably too many.

The short version, if you need one.

Veljko Aleksić is a QA Engineer from Belgrade. Seven years of breaking software on purpose, from accessibility testing to leading teams to building automation from scratch. Currently at ECD.rs working on a crypto platform. Loves clean test suites almost as much as dark mode.

The Other Chart

Since 2025 I've been training seriously. Before that I was mostly counting bugs. Turns out reps work differently. Still figuring out the whole process but I'm in it.

I've been staring at charts since I started trading Bitcoin back in 2019. I genuinely love reading them, and I love building them even more. This one is just a different flavor. Instead of watching candles turn red, I get to watch the volume go up. Same obsession, healthier outcome. I keep it mostly for myself, as motivation to not let the numbers drop, but maybe it's useful for someone else too.