Lars Fredholm

Lars is a Principal Data Engineer at Daana with a background that spans investment, product design, and hands-on data engineering. He brings deep expertise in BigQuery, Redshift, Snowflake, and Power BI, with extensive experience in finance and scale-ups. Before joining Daana, he started and invested in several tech companies. He has an academic background in product design and is known for writing highly optimized SQL - including a Kullback-Leibler divergence implementation in pure ANSI-SQL for anomaly detection.