Hi, I’m Sebastijan!

I am a Lead Software Engineer focused on backend architecture, AI engineering, and pragmatic product delivery. I have a PhD in Computer Science, academic experience as a researcher and teaching assistant, and a long-running interest in workflow engines, language resources, and production systems.

I am also the founder of SummarAIzeIT, an AI product that turns newsletters, RSS and Atom feeds, websites, and YouTube channels into clear summaries and daily email digests.

This site is where I share engineering notes, product experiments, and selected research context.