Open to opportunities

Katherine Liz

@katherineliz

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Supply Chain Manager driving strategic sourcing, inventory control, and resilient, cost-effective operations.

Mexico

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What I'm looking for

I’m looking for a role where I can lead procurement and supply chain improvements through transparency and disciplined processes—aligning sourcing, inventory planning, and cross-functional execution to drive sustainable growth and customer-focused reliability.

I’m a Supply Chain and Procurement leader with experience managing end-to-end materials, sourcing, inventory, and supplier strategies in multinational, high-volume environments. I focus on just-in-time deliveries and supply chain continuity through transparent, disciplined processes and strong cross-functional execution.

At Amazon Mexico, I led end-to-end materials management and sourcing by evaluating supplier operational environments and using cost models, benchmarking, and SAP-based procurement processes. I developed short- and long-term sourcing initiatives aligned with supply chain strategy, supporting documented cost savings while maintaining budget and inventory requirements.

I’m known for balancing operational execution with strategic decision-making—overseeing daily planning, warehouse, and buyer operations, implementing 12-week demand forecast processes, and coordinating with Finance on inventory carrying costs. My impact includes 20% cost reduction in category procurement area annually, 10% improvement in inventory accuracy and material availability, and 60% enhancement in delivery time at import/export process.

Experience

Work history, roles, and key accomplishments

Current

Supply Chain Manager

Current

Amazon Mexico

Jan 2022 - Present (4 years 5 months)

Led end-to-end materials management and sourcing, partnering with Operations, Finance, and Engineering to support just-in-time deliveries and supply chain continuity. Delivered 20% cost reduction, 10% improved inventory accuracy/material availability, and 60% enhanced delivery time using SAP-based procurement and structured supplier evaluation.

Strategic Sourcing SAP Procurement Inventory Planning Demand Forecasting Contract Negotiation Cross Functional Stakeholder Management Supplier Compliance

Supply Chain Coordinator

Lallemand México S.A. De C.V.

Jan 2018 - Jan 2022 (4 years)

Managed daily purchasing and materials planning, coordinating national/international suppliers to ensure availability, compliance, and timely delivery across the supply chain. Improved inventory and delivery performance through import/export coordination and procurement process updates, achieving 60% delivery-time enhancement, 35% process-efficiency improvement, and 10% reduction in customs-proces

Materials Planning Supplier Relationship Management Process Improvement Purchase Order Management

Supply Chain Analyst

Grupo La Florida

Jan 2017 - Jan 2018 (1 year)

Administered customs payments and export documentation while ensuring compliance with foreign trade regulations and internal inventory/financial policies. Supported audit/accounting needs by preparing monthly closing records and improving documentation workflows, achieving 10% fewer customs-processing errors and 12% faster export documentation cycle time.

Customs Compliance Export Documentation Compliance Customs Payment Administration Audit Support Data Reconciliation Process Compliance