Commercial Dataset Integration & Harmonization: Ingest, clean, and harmonize key pharmaceutical launch datasets across multiple channels, including Sales & Prescription Data (IQVIA, 852/867 EDI, SAP), Claims & Patient Data (LAAD, Careset), Payer & Market Access Data (MMIT), CRM & Field Interaction Data (Veeva CRM), and Master Data (HCP/HCO/Payer). This role is responsible for unifying key commercial launch datasets-including Sales & Prescription data, Longitudinal Claims, Payer/Market Access, and Sales Force/CRM interactions-into a single governed source of truth to power brand launch cockpits, executive decision-making, and field force execution.