Sr. Sourcing Specialist

LyondellBasell; San Luis Potosí; On-site; MXN 360,000 - 540,000; Full time

Job summary

LyondellBasell is seeking a Procurement professional to support supplier relationship management, governance, and sustainability within our categories. The role focuses on supplier performance, risk assessment, and continuous improvement across procurement processes.

The position involves coordinating supplier evaluations, audits, and documentation, with an emphasis on quality and CO2 reduction initiatives. Fluency in Spanish and English is required.

Qualifications

• 3+ years in purchasing, supplier relationship management, procurement governance, or sustainable procurement.
• Experience in the Plastics industry is a plus.
• Fluent in Spanish and English.

Responsibilities

• Support supplier relationship management and governance activities.
• Assess supplier capabilities via KPI analysis and supplier acceptability.
• Coordinate supplier evaluations and audits.
• Maintain up-to-date supplier segmentation and risk assessments.
• Support sustainability initiatives in procurement processes.

Skills

Negotiation

Presentation

Analytical

Quality audits

Problem solving

Project management

Sourcing strategy

Should Cost

MS Office

SAP

ARIBA

Bilingual

Tools

MS Office

SAP

ARIBA

Job description

LyondellBasell is a leader in the global 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 are 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.

Come Join an Inclusive Team

The purpose of this role is to create value by supporting supplier relationship administration, ensuring procurement governance and sustainability, incorporating key supplier performance management activities, and developing and implementing sourcing strategies. The role supports all clients in the business and functions of responsible category areas, with a focus on supplier relationship management, procurement governance activities, sustainable procurement, and supplier performance management tasks for specific categories.

A Day in the Life

Supplier Relationship Management Support Activities

• Support Procurement Management in activities that help develop and maintain strong relationships with key suppliers to ensure high performance and continuous improvement.
• Assess supplier capabilities through KPI analysis and make recommendations on supplier acceptability.
• Conduct and coordinate supplier evaluations, including reports and follow up actions.
• Perform and manage vendor audits to ensure alignment with quality and sustainability goals (e.g., Ecovadis/TfS).
• Maintain up to date raw materials risk assessments and follow up with a project management approach to implement mitigation plans defined and executed by Category Managers.
• Maintain an up to date supplier segmentation matrix to categorize suppliers based on risk, performance, and strategic importance.
• Address supplier quality issues along with Category Managers, including root cause analysis and corrective actions.
• Generate periodic reports on quality issues and the effectiveness of corrective actions.

Procurement Governance Support Activities

• Represent Procurement in internal and third party audits.
• Ensure an up to date documentation of quality system requirements for the Approved Supplier List (ISO certificates, supplier manual, code of conduct, supplier questionnaire, etc.).
• Manage and process documents for new suppliers and materials introductions, including safety documentation (SDS, TDS, regulatory documents, specification agreements).

Sustainable Procurement

• Support the company’s sustainability efforts as a key element of the procurement strategy.
• Execute procurement processes that support CO2 emission reduction programs and other sustainability initiatives.

Sourcing And Category Management

• Execute the sourcing process for assigned categories with increasing complexity and medium value.
• Understand strategies for assigned categories and proactively drive initiatives to meet sourcing objectives.
• Own sourcing events and contracts for assigned categories.
• Follow up on Product Engineering requirements for new product validation (samples, product documents, plant trials).

You Bring This Value

Work Experience

• 3+ years of work experience in purchasing, supplier relationship management, procurement governance, sustainable procurement, or supplier quality assurance.
• Experience in the Plastics Industry would be a plus.

Skills

• Strong negotiation, presentation, and analytical skills.
• Proficient in quality systems audits.
• Strong problem solving skills, utilizing various problem solving and quality tools.
• Strong project management skills, including the ability to manage multiple projects simultaneously.
• Ability to create 7-step sourcing strategies (Kearney method) and Should Cost Models.
• Proficiency in MS Office (Word, Excel, PowerPoint), SAP, and ARIBA.
• Fluent in Spanish and English.

Competencies

• Drive Innovation
• Technical Skills
• Grow Capabilities
• Promote Inclusion
• Motivational Fit
• Build Partnerships
• Deliver Results

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