Sr Material Planner

Seagate • Nakhon Ratchasima, Nakhon Ratchasima • Posted June 26, 2026

About the Role

Our Supply Planning team is responsible for translating demand into executable supply plans that ensure the right materials and products are available at the right time, cost, and quality. We work closely with Manufacturing, Procurement, Engineering, and suppliers to balance demand, supply, inventory, and capacity across the full product lifecycle.

About the role - you will:

  • Own end-to-end supply planning, including shortage management and recovery actions across the supply chain

  • Drive purchasing execution (PO, RFQ, lead time management) to ensure material availability aligned with production plans

  • Analyze supply-demand gaps using data and AI tools to identify risks and simulate scenarios

  • Translate data insights into actionable decisions across cost, lead time, capacity, and demand impact

  • Manage trade-offs and supply risks to ensure continuity and optimize business outcomes

  • Monitor and imp...