LyondellBasell is a leader in the general chemical industry creating solutions for everyday sustainable living.
With a nearly 70-year legacy that includes a Nobel Prize in Chemistry and our proprietary MoReTec recycling technology, LYB is enabling a more sustainable future for generations to come.
LYB develops high-quality and innovative products for applications ranging from sustainable transportation and food safety to clean water and quality healthcare.
LYB places high priority on diversity, equity and inclusion and is Advancing Good with an emphasis on our planet, the communities where we operate and our future workforce.
We're addressing the global challenges of ending plastic waste, taking climate action, and supporting a thriving society, while generating value for our customers, investors, and society.
Position Summary / Basic Function Provide raw material purchasing and planning support in alignment with Materials Requirements Planning (MRP), Delegation of Authority (DOA), and Operational Excellence procedures.
This includes determining raw material requirements, releasing purchase orders, monitoring inventory levels, and expediting materials to ensure uninterrupted supply while maintaining optimal inventory levels.
In addition, this role serves as the primary project and process lead for the Mexico raw material planning team ,



driving operational efficiencies and ensuring compliance with local regulatory requirements and LyondellBasell (LYB) requirements .
The role will also act as a backup to the US raw material planning team and play a key role in harmonizing best practices across the Mexico and US regions.
This position does not include direct people management responsibilities.
Key Responsabilities A) Mexico Raw Material Team – Project translate demand into timely procurement actions.
Issue purchase orders/releases and expedite as required to protect service and production continuity.
Communicate directly with internal and external suppliers to confirm orders, shipments, and resolve delivery risks.
Identify, investigate, document, and communicate raw material shortages or risks to key stakeholders (Asset Management, Operations Planning, Manufacturing, Marketing, .
Coordinate purchasing, packaging, and transfers of raw materials between LYB manufacturing locations, including cross-border movements when applicable.
Identify long lead-time materials and support safety stock strategies to mitigate supply risk.
Utilize planning and forecasting tools (., IBP) to incorporate demand signals into purchasing and inventory decisions.
Monitor inventory health and support the disposition of stagnant, slow-moving, aged, or obsolete raw materials.
Maintain accurate procurement and planning data in SAP, including PO quantities, dates, and status updates.
C) US Team Backup

📌 Raw Material Planning Project Lead (San Luis Potosí)
🏢 Lyondellbasell
📍 San Luis Potosí