About
I'm Sajjad Iranmanesh. I build, break, and fix things in the cloud.
I've spent years going deep on infrastructure and distributed systems. Designing platforms, automating everything I can, and making sure things stay up when they're supposed to. But I don't stop at ops. I've shipped full-stack apps, built real-time communication systems for millions of users, and I love self-hosting everything and automating as much of my life as possible.
I like understanding how things work end to end, which is how I usually end up three layers deeper than I planned.
What I write about
If I spent hours figuring something out, it probably ends up here. Infrastructure patterns, networking rabbit holes, Linux quirks, and whatever I'm currently obsessing over.