Ryan McCullar

Supply Chain Operations Intern @onsemi

Scottsdale, AZ, US

Led the demand planning cycle for the Integrated Circuits Division during quarterly S & OP, integrating inputs from sales, business units, and market trends across hundreds of accounts; producing aligned unconstrained and constrained demand signals that informed both supply and revenue planning teams.• Maintained and optimized weekly constrained product-level demand forecasts in Blue Yonder forecasting system for the Integrated Circuits Division parts) by analyzing CRDP, POS sell-through, WOI, six-quarter consumption trends, backlog metrics, and business unit projections.• Presented week-over-week forecast changes (for current and next quarters) to the Demand Planning and ICD teams, leveraging data analysis to identify root causes and provide actionable insights for improved forecast accuracy.• Created interactive dashboards for all three Business Units to consolidate and visualize key demand planning metrics, enabling improved statistical forecast accuracy and more data-driven decision making.

Arizona State University

Business (Sustainability), minoring in Real Estate, Business Administration and Management, General