Julian Hyde

Software Architect | Hortonworks & Apache Foundation

Architect and cofounder of SQLstream, Julian Hyde is an expert on business intelligence, data integration, and database internals.Julian was the founder and lead developer of the Mondrian - the leading open-source relational OLAP engine, which has been widely deployed and in mission-critical use by many large enterprises across the world.

He has been writing database software for most of his professional life: he was a founding engineer at Broadbase Software (now KANA Software), where he built the Broadbase SQL engine, ETL tools, and BI suite. Before that, Julian was a kernel engineer at Oracle, where he led the development of Oracle’s bitmap indexes.