Manuel Ortiz-Senior

About Manuel Ortiz-Senior

I’m a strategy and operations leader passionate about using technology and AI to drive execution at scale. Currently part of Walmart International’s Global Technology team, I focus on portfolio management, GenAI-enabled insights, and operational excellence across 20+ global markets.Previously, I led business and product operations for Walmart’s eCommerce fulfillment network, driving measurable improvements in on-time delivery and customer experience. Before that, I helped launch new grocery and retail verticals at DoorDash and advised global organizations on digital and operational transformations as a McKinsey consultant.My background blends analytical rigor and hands-on execution — from AI-enabled reporting frameworks to go-to-market strategy — shaped by early leadership experience as an Army officer. I’m deeply motivated by complex, cross-functional challenges where data, technology, and people intersect to create real-world impact.MBA – Duke University | MPA – Harvard Kennedy School | BS – West PointAuthorized to permanently work in the US.

Experience

1. Senior Manager Technology Operations, Walmart International

   Walmart

   Oct 2025 — Present · Sunnyvale, CA, US

Education

• Harvard University

  Master of Public Administration - MPA

  2023

• Duke University - The Fuqua School of Business

  Master of Business Administration, MBA

  2017

• United States Military Academy at West Point

  Bachelor of Science (B.S.), International Law and Systems Engineering

  2011

Skills

• Electronic Warfare
• Combat
• Aerial Photography
• International Relations
• Military Experience
• Intelligence
• Operational Planning
• Counterterrorism
• Military
• Security
• National Security
• Surveillance
• Strategic Planning
• Leadership
• Operations Management
• Foreign Languages
• Military Operations