Bloomberg Media empowers global business leaders with breaking news, expert opinion, and proprietary data distributed on every platform, across every time zone, reaching over 80 million unique visitors a month through its digital properties. Our products require scalable and performant data services to deliver the best content and experiences to our users. Media Data Engineering is responsible for maintaining a variety of data sets in our Data Lake. We are responsible for a data pipeline comprising dozens of ETL jobs that ingests and aggregates these data sets in our Data Lake. The entire platform is running on a multi cloud environment built using a mix of open-source and public cloud technologies. This data empowers our Data Science and Analytics teams to improve our custom