I work in Google Cloud with Big Data products, mostly BigQuery. I work with the biggest customers and data architectures in the world.
Before joining Google I used to work with Microsoft SQL Server for many years, especially in performance optimization field, but also migrations, upgrades, HA. I was an infra/db/BI architect and developer. I was a trainer, and done other consulting work in SQL Server and Azure.
I sometimes speak on domestic and international conferences including SQLDay, Google Build with Gemini: Developer Summit, SQLSaturday in several countries, SQLNexus, Global Azure Bootcamp and more.