Dobroslav Bernáth is a Senior Technical Product Manager with 11 years of experience who combines hands-on engineering with strategic product leadership to modernize legacy stacks and deliver multi-million dollar commercial impact. Currently based in Brno, he led AI-driven transformation at Groupon—prototyping six agentic AI POCs (n8n, Langfuse), validating RAG vs GraphRAG architectures, and retiring decade-old internal systems. He excels at turning experimental AI research into production features that increase discovery and conversion, and mentors cross-functional teams to align technical roadmaps with business ROI. Notably, he personally builds prototypes to de-risk decisions rather than relying solely on specs, blending product intuition with practical engineering execution.
11 years of coding experience
9 years of employment as a software developer
Master's degree, Service Science, Management and Engineering, B, Master's degree, Service Science, Management and Engineering, B at Masaryk University Brno
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Dobroslav Bernáth - Senior Technical Product Manager at Groupon