Oleg Agapov

Oleg Agapov is a Senior Analytics Engineer at Hiive with over 12 years of experience in analytics and data platforms. He specializes in transforming messy data into reliable models for reporting, experimentation, and decision-making. His expertise includes SQL, dbt, Snowflake, BigQuery, and data modeling. Oleg frequently shares insights on analytics engineering, data quality, and best practices through detailed posts and frameworks. He also develops tools like tablediff for data comparison and advocates for structured approaches to data reliability and testing.