Christian Sadilek developed analytics features for Mozilla’s Looker data infrastructure, focusing on data modeling and reporting enhancements. In mozilla/lookml-generator, he built a LookML view and explore to expose newtab_items_daily data for Firefox Desktop, enabling analytics teams to generate insights on HNT content. He used LookML and SQL to ensure traceability and data accessibility. In mozilla/looker-spoke-default, Christian enhanced RSS feed analytics by adding domain-level grouping and article_body parsing status, joining rss_feed_items with zyte_cache in Looker Explore. His work improved data discoverability and reporting accuracy, demonstrating depth in LookML, SQL, and data modeling over two feature releases.