Our client is seeking a highly motivated, detail-oriented Senior Procurement Buyer to support Global Procurement Operations during a leave coverage period. This independent role will report directly to the Director of Global Procurement Operations (US) and play a critical part in ensuring efficient Procure-to-Pay (P2P) processes and effective vendor onboarding across multiple regions.

The ideal candidate will bring hands-on experience with vendor master data management and P2P processes using SAP and/or Ariba, along with strong communication and analytical skills.

Key Responsibilities

Vendor Onboarding & Master Data Management

• Lead end-to-end onboarding of new vendors, ensuring accuracy, completeness, and compliance with global standards

• Maintain and improve vendor master data quality to support downstream purchasing activities

• Ensure all documentation and compliance requirements are met

• Align local vendor master data processes with global standardization efforts

Procure-to-Pay (P2P) Operations

• Act as the primary point of contact for the Americas region for P2P-related escalations

• Review and/or approve purchase requisitions as required

• Provide guidance and support on P2P processes from requisition through receipt

Compliance & Risk Management

• Partner with internal business functions to ensure procurement and vendor onboarding activities comply with internal policies and external regulations

• Identify, assess, and help mitigate risks related to vendor onboarding and procurement operations

Business Partnership & Stakeholder Management

• Build and maintain strong relationships with vendors and internal stakeholders

• Proactively address vendor data, onboarding, and P2P issues to ensure smooth operations

Required Qualifications

• Bachelor’s degree in Business Administration, Supply Chain Management, or a related field

• Minimum of 3 years’ experience in procurement operations, vendor onboarding, and vendor master data management

• Hands-on experience with SAP and/or Ariba P2P systems

• Proficiency in SAP and/or Ariba

• Advanced skills in Microsoft Office (Excel, PowerPoint, Word)

• Experience using SharePoint

Professional Skills

• Strong analytical and problem-solving abilities with excellent attention to detail

• Ability to manage multiple priorities in a fast-paced, multinational environment

• Excellent communication and interpersonal skills

• Agile mindset with the ability to adapt quickly to change

About

We are a global oncology medicines company dedicated to discovering, developing, and delivering innovative therapies that improve the lives of patients worldwide. Our mission is to advance the frontiers of cancer treatment by combining scientific excellence with a patient-centered approach.

With a strong focus on research, development, and commercialization, we operate across multiple regions to bring life-changing medicines to those who need them most. Collaboration, innovation, and operational excellence are at the heart of everything we do, enabling our teams to make a tangible impact on global health.

We are passionate about fostering a culture of growth, inclusion, and purpose, providing our employees with opportunities to contribute to meaningful work in a fast-paced, dynamic, and mission-driven environment.

Location: Warsaw, Poland (Czackiego Street, 15/17)
Employment Type: Contract / Staffing
Schedule: Full-time (40 hours per week)