Espen Skjervold is a Senior Developer and former Scientist at the Norwegian Defence Research Establishment (FFI), where he has spent the last 15 years at the intersection of high-stakes research and software engineering. Holding an MSc in Distributed Systems from Brunel University London, he has a long track record of publishing papers and presenting at academic conferences. Today, his work focuses on bridging the gap between probabilistic AI and deterministic requirements. By leveraging his background in distributed systems and mission-critical architectures, he advocates for neurosymbolic ReAct patterns as the next step beyond traditional RAG.