At a U.S. industrial and publishing multinational, I migrated six daily financial reporting apps from KNIME to Qlik Sense Cloud and validated rows and USD totals against the original system. I also added automated checks to reloads to catch deviations.
I built a Python process to generate about 9,000 monthly PDFs from Qlik and distribute them through Dropbox, Google Drive, and Gmail, with a test mode before sending. I also rebuilt the Retail and Daily File Rev Book dashboards in Qlik and validated them sheet by sheet with users.
I built a web portal for publication KPIs and a campaign data product, and implemented Qlik Data Products, Qlik Answers, and Discovery Agent. In my Pataclara project, I developed an end-to-end Android and web app using FastAPI, PostgreSQL, React Native, and Expo.
