About the role

AI summarised

The Supply Chain Planner will join STMicroelectronics' Outsourcing Subcontractor (Assembly and Test) Management team as a Planning Specialist, reporting to the Capacity Planning Manager. The role focuses on coordinating and optimizing capacity bookings with outsourcing subcontractors (OSAT), managing end-to-end administrative processes in SAP, analyzing MRP data, and ensuring inventory accuracy and timely payments. The position requires a blend of supply chain expertise, technical knowledge of semiconductor packaging and test, and strong analytical and interpersonal skills.

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Key Responsibilities

Assessing outsourcing capacity against Demand Forecast (S&OP) plans for assigned portfolio
Driving alignment on consignment materials and acting as central liaison among internal teams, material suppliers, and OSAT partners
Managing the end-to-end administrative cycle by creating Purchase Requisitions (PRs) and Purchase Orders (POs) within SAP
Analyzing Material Requirements Planning (MRP) data, proactively communicating demand changes or schedule adjustments to OSAT partners
Monitoring inventory movements and leading month-end closing processes to ensure physical stock accuracy
Validating and processing subcontractor payments, ensuring all billing complies with contractual terms and actual material usage

Requirements

Bachelor’s degree or Diploma in Engineering, Supply Chain Management, Logistics, or equivalent experience
Minimum 5 years of experience in the semiconductor industry preferred
Proficient in SAP, Power BI, and Excel
Strong technical knowledge of Semiconductor Packaging & Test processes and planning
Highly driven, able to perform under tight deadlines with accountability and consistent problem-solving skills
Effective team player with strong negotiation and communication skills
Detail-oriented with excellent numerical aptitude and meticulous attention to detail