■Position Objective
Execute end-to-end demand and supply planning to ensure accurate forecast, balanced inventory, and fulfillment of customer demand.
• Collaborate with the Planning Lead and cross-functional stakeholders to align planning execution with cluster objectives and APAC guidance.
• Monitor supply-demand gaps and inventory performance, escalating critical issues to the Planning Lead while supporting continuous improvement initiatives.

■Duties and Responsibilities
1.　Demand Planning: Collaborate with the sales, marketing team to develop and maintain accurate demand forecast for the next 36 month based on historical data, market trends, and sales input.
2. Supply Planning: Translate demand forecast into actionable supply plans, balancing inventory, production, and distribution requirement, ensure and execute the stable supply
3. Inventory Management: Monitor inventory levels, and replenishment requirement to maintain service levels, operate the Inter-Warehouse inventory transfer, ensure the demand-driven inventory level at each DC, minimize stockouts, and reduce excess stock.
4. PIPO Management: Work closely with the cross functional stakeholders to own the Phase In, Phase Out product’s demand – supply planning and execution.
5. SIOP/IBP Participation: Actively support SIOP/IBP processes, providing data-driven insights and recommendations.
6. Exception Management: Identify and resolve supply-demand gaps, production delays, or logistics issues, escalating unresolved items to the Planning Lead.
7. Cross-Functional Collaboration: Work closely with Sales, Marketing, Customer Service, Quality, and Regulatory teams to incorporate market signals into planning data base.
8. Systems & Data Management: Ensure planning systems and ERP data are accurate, up-to-date, and reliable for decision-making.
9. Performance Monitoring: Track key planning KPIs such as forecast accuracy, backorders, and inventory amount, DOH and turns, providing insights for continuous improvement.
10. Continuous Improvement: Support initiatives to enhance forecast accuracy, supply efficiency, and overall planning process effectiveness.

Performance measured by (KPIs)
11. Forecast Accuracy & Bias (≥85–90% accuracy)
12. Forecast Bias (±5%)
13. Inventory target in amount and DOH
14. Backorder
15. OTIF (On-Time In-Full)