Attila Bagossy, PhD

We build software for green-building certifiers to make their work less frustrating.

As the technical co-founder, I’m a one-person engineering team, owning our entire stack.

• Built an elastic, self-hosted document processing pipeline based on Docling and RunPod that analyzes thousands of documents each day.
• Crucial for a product: it’s loved by certifiers across Europe, working at firms of all sizes. As per internal measurements, it can eliminate 80% of the boring work.

As an engineer on the seller side, my focus was to streamline the seller experience, from catalog ingestion to sales management.

• Championed RFCs that moved engineering (20-30 folks) toward progressive delivery. We introduced feature flags, shadowing, and delivery diagrams.
• Architected a new solution for calling seller order placement APIs, making it resilient and maintainable with a huge leap in DX.
• Mentored colleagues through knowledge sharing sessions and pair programming.

I worked on a core banking platform (CBP) for neo-banks and central banks.

• Led the migration of the platform from JS to Java, which enabled us to ship on time.

Developed various blockchain-based financial applications in JS/TS.

Learned the ins and outs of Java/Spring from the best while working on Hotels.com.

I studied the interplay between reversibility paradigms and models of computation.

My thesis, titled Reversible Reaction Systems, explores backward deterministic and causal-consistent versions of a nature-inspired model, Reaction Systems.