At McKinsey & Company, I lead purchasing operations, governance, and process transformation for External Workers. I designed standardized PO-based buying channels in Coupa, with controls and operating standards for outsourced buying operations.
I increased critically controlled External Worker spend from 78% to 88% by analyzing channel performance and addressing control gaps. I also analyzed $38M in spend outside the buying channel to identify priorities for process improvement, risk mitigation, and supplier transition.
I engineered an AI-enabled invoice validation control that compares supplier invoices with independent VMS billing data. It identified billing mismatches before payment and reduced review of invoices with 100+ line items to approximately 2–5 minutes.
Previously, at Spirit Airlines, I supported Coupa implementation and managed the purchase order lifecycle for 200+ vendors. I also implemented cost-saving measures that reduced procurement costs by 40% across four projects; at Enhance Health, I designed reporting that improved data accuracy and reduced reporting time by 25%.
