Business Intelligence Architect, runtastic
Markus Ehrenmueller-Jensen, a project leader and trainer since 1994, has a long history of providing customer solutions in the areas of data warehousing, ETL, and BI. He is a certified software engineer, a business educator, and professor of Databases & Project Management at HTL Leonding, and is certified as a MCSE. He is a published author and writes articles for well-known journals. He co-founded SQL PASS Austria. Since 2014, he has been in charge of DWH and BI at runtastic.com.