Past speaker

Ulrich Hinze

Senior Solutions Architect @ Amazon Web Services

Germany

Expert in search engineering and Amazon Bedrock.

Previously at Moldova Developer Conference

Past sessions

MDC 2025

speaker

Workshop

Build Chatbots with Amazon Bedrock Knowledge Bases and Agents

Hands-on workshop: build a RAG-powered chatbot using Amazon Bedrock, Knowledge Bases, and Agents. Covers embedding pipelines, retrieval strategies, and agent orchestration with real AWS tooling.

Presentation

The Evolution of Search: From Keywords to Vectors and Beyond

A journey through search technology — from classic inverted indexes and BM25 scoring to dense vector embeddings and hybrid semantic search with OpenSearch. Includes live demos and production lessons.

Watch recordingOpens on YouTube in a new tab

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