Hi,

My name is Andrey Krisanov, and I'm a Staff Software Engineer at Severstal. I build AI infrastructure, ML systems, and distributed systems. A large part of my current work is production LLM serving.

I live in Moscow with my wife and son. We're preparing for a major move and the next chapter of our lives.

Outside work, I read, take long walks, spend time with my family, travel when I can, and try to stay in shape.

My main technical interests are distributed systems, GPU infrastructure, Kubernetes, Go, developer tooling, and running reliable software in production. On this site, I write about the systems I build, problems I investigate, and things I learn along the way.

I'm also on other platforms:

• For open-source projects and programming work, visit my GitHub profile.
• For shorter notes and updates, follow me on X. You can also reach me directly on Telegram.
• For more about my professional experience, see my LinkedIn profile or download my résumé.