Senior Data Engineer and Data Architect at Datumo, specializing in production-grade data and AI platforms built primarily on Azure and Databricks. His work sits at the intersection of data engineering, MLOps, cloud architecture, and industrial IoT – from edge data collection to reliable ML systems in production.
He is particularly interested in data-centric AI, practical architecture patterns, and everything that happens beyond the notebook: deployment, observability, governance, and ownership. Maciej shares his experience through technical writing, conference talks, and community events. He writes about MLOps, production AI, and data architecture at https://maciejkepa.dev.
He is also one of the members of Data Community Poland and organization crew of SQLDay conference. Outside of technology, he is an animal lover, gaming enthusiast, and dedicated DIY hobbyist.
