Jesus David Duran Arteaga

Finance operations professional with 4+ years of experience in Billing, Invoice Reconciliation, Accounts Receivable, and Collections across media, healthcare, and tech industries. Fully bilingual (English C2 / Spanish Native) with a proven track record in high-volume, high-accuracy remote environments. At Publicis Global Delivery, I reconciled 200+ invoices/month for Eli Lilly (Fortune 500) with $1 variance precision on multi-million dollar campaigns using Mediaocean and Advanced Excel. At WPP/GroupM, I built the DIO Engine v11.5 — a VBA automation that cut a 4-hour manual process down to 5 minutes — while managing campaigns for Ford and Eli Lilly across CM360 and DV360. Earlier in my career, I led a revenue recovery project at ABA Tech, recovering 70% of $4M in disputed billing through cross-departmental data analysis. I also processed 100-180 claims/day in AR/Collections and built tracking systems that automated 60% of organizational refunds. I hold 14 certifications including Google CM360, Prisma Media, DV360, and 7 AI/GenAI courses. I'm seeking a full-time remote role in Billing, Invoice Reconciliation, AR/Collections, or Finance Operations where I can drive accuracy and efficiency at scale.