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Yna Mirandilla

@ynamirandilla

Senior Buyer at EMAPTA supporting healthcare procurement through purchase order research, status updates, and compliance documentation.

Philippines

Message

At EMAPTA, I support offshore supply chain teams by searching for existing purchase orders and updating stakeholders on their status. I investigate delivery, invoicing, and PO closure issues while maintaining documentation for compliance reviews.

At Tenet Global Business Center Inc., I sourced supplies, equipment, and services for healthcare facilities across the U.S. I also monitored backorder reports and worked with stakeholders on procurement needs and delivery requirements.

At EHS Lens Philippines Inc., I sourced and qualified suppliers for indirect materials, coordinated sample testing, and negotiated supplier terms. At Furukawa Automotive System Lima Philippines Inc., I prepared purchase orders and monitored inventory, production plans, material shortages, and incoming deliveries.

My background also includes material planning at LHK Creation, Inc. and part-time teaching at Batangas College of Arts and Sciences. I hold a business administration degree and an MBA, and my training includes ISO 14001:2015 EMS and ISO 9001:2015 quality management.

Experience

Work history, roles, and key accomplishments

Current

Senior Buyer

Current

EMAPTA

Jul 2025 - Present (1 year 3 months)

Support teams in searching for existing POs, updating stakeholders on status, and investigating issues tied to delivery, invoicing, or PO closure. Maintain accurate PO documentation and ensure compliance with MUSC, state, and healthcare regulations.

Purchase Order Management Stakeholder Coordination Compliance Documentation Healthcare Regulations MUSC Standards Data Preparation SOP Adherence

Buyer

Tenet Global Business Center Inc.

Jul 2023 - Jul 2025 (1 year 11 months)

Sourced and procured supplies, equipment, and services for healthcare facilities across the U.S. Managed procurement documentation and email communication in compliance with Tenet Healthcare policies, and monitored and resolved backorder reports.

Procurement Sourcing Healthcare Compliance Documentation Email Communication Backorder Management Stakeholder Collaboration

College Professor (Part-Time)

Batangas College of Arts and Sciences

Aug 2023 - Dec 2024 (1 year 4 months)

Taught Business Administration subjects including Marketing, Finance, and HR. Advised and mentored students on thesis projects, providing guidance on research direction and methodology.

Teaching Mentorship Curriculum Development Business Administration Marketing Finance Human Resources Research Guidance

Procurement Specialist

EHS Lens Philippines Inc.

Jun 2022 - Jul 2023 (1 year 1 month)

Managed the acquisition of indirect materials and assisted end users with commodity and service needs. Monitored and resolved backorder reports, coordinated sample testing and negotiations with suppliers, and managed supplier contracts.

Indirect Procurement Supplier Sourcing Negotiation Contract Management Backorder Management Supplier Performance Monitoring Sample Analysis

Procurement Specialist

Furukawa Automotive System Lima Philippines Inc.

Nov 2018 - Jun 2023 (4 years 7 months)

Prepared Purchase Orders for direct and indirect materials from local and imported suppliers. Monitored inventory, production plans, material shortages, and incoming deliveries, and generated purchasing reports.

Purchase Order Management Inventory Management Supplier Sourcing Vendor Certification Supplier Performance Reporting Production Planning

Material Planner

LHK Creation, Inc.

Jun 2018 - Aug 2018 (2 months)

Monitored inventory levels and ensured material availability for production without disrupting manufacturing timelines. Collaborated with the production team to synchronize material requirements with manufacturing timelines.

Inventory Management Material Planning Production Coordination Supply Chain