Hakkında

I’m Hayati İbiş, a Staff Software Engineer at Paribu.

I started as a backend developer and kept wandering: front ends, Dockerfiles, Kubernetes manifests, GitLab pipelines. Somewhere along the way I became the person who wants to know how the whole thing fits together.

These days I design the systems behind a crypto exchange: how events flow, how services agree on contracts, the API gateway, the matching engine, and how we prove it all holds under load. KrakenD wrote about the gateway part.

Before that I spent a while with deep learning and GANs. Now I’m learning LLMs and RAG the way I learn most things, by building small tools and breaking them.

Off the clock I fly in Microsoft Flight Simulator 2024 and look at mechanical watches for longer than I should.

This site is my Sunday reading: concepts first, specs cited, written slowly.