Principal Buyer

Additional Location(s):  N/A

Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance

At Boston Scientific, we’ll give you the opportunity to harness all that’s within you by working in teams of diverse and high-performing employees, tackling some of the most important health industry challenges. With access to the latest tools, information and training, we’ll help you in advancing your skills and career. Here, you’ll be supported in progressing – whatever your ambitions.       

About the role: 

Join the Materials Management team at Boston Scientific in Arden Hills, MN as a Principal Buyer within the Purchasing department. Boston Scientific is a global medical device manufacturer delivering millions of medical solutions annually. Arden Hills produces sterilized finished goods and sub-assemblies that support the broader plant network, creating a dynamic, high-complexity environment for Materials Management.
 
The Principal Buyer will serve as a purchasing leader responsible for ensuring supply continuity, supplier execution, inventory health, and material availability for critical product families and capital equipment needs. This role requires a highly analytical, proactive buyer who can manage complex supplier relationships, identify and mitigate supply risk, influence cross-functional partners, and communicate clear recommendations to leadership in a highly regulated manufacturing environment. The ideal candidate operates with strong ownership and urgency in a high-complexity manufacturing environment, anticipates supply risk before it impacts production or service commitments, uses data to drive supplier accountability, and balances service, inventory, cost, and compliance in daily purchasing decisions.
 
This role supports purchasing activities for capital equipment in Arden Hills, MN, with direct ownership for key business growth families. Key responsibilities include partnering with Production Planning, Manufacturing, Quality, Engineering, Finance, and Global Sourcing to align material availability with committed build plans, repair demand, OEM parts, tooling, services, and field service material requirements.

Work model & sponsorship:

At Boston Scientific, we value collaboration and synergy. This role follows a hybrid work model requiring employees to be in our local office at least three days per week. Boston Scientific will not offer sponsorship or take over sponsorship of an employment visa for this position at this time.

Your responsibilities will include:

• Supply Continuity and Risk Management: Own material availability for assigned commodities, suppliers, and product families; proactively identify supply constraints, assess business impact, develop mitigation plans, and escalate risks with clear options and recommendations.
• Supplier Execution and Performance: Manage supplier relationships to drive delivery, quality, responsiveness, and accountability; resolve supplier-related issues through root-cause analysis, corrective action, and cross-functional engagement with Global Sourcing, Quality, Engineering, and Manufacturing.
• Purchasing Execution: Generate, adjust, and expedite purchase orders based on MRP, authorized spend, production priorities, repair requirements, and field service needs; track open orders, communicate constraints, and ensure timely follow-through on supplier commitments.
• Inventory Management: Manage moderate- to high-complexity commodities and expense items to balance service, inventory investment, safety stock, and total cost; identify and disposition expired, excess, and obsolete materials in alignment with business and compliance requirements.
• Cross-Functional Business Partnership: Partner with Production Planning, Manufacturing, Quality, Engineering, Finance, and Global Sourcing to align material plans with build schedules, supplier capabilities, engineering changes, service requirements, and business priorities.
• Data, Systems, and Process Discipline: Maintain accurate purchasing master data, approved vendor lists, source records, and supplier information; use ERP/MRP, reporting tools, and advanced planning systems to monitor supply chain performance, support SI&OP processes, and improve decision-making.
• Performance Improvement: Analyze key supply chain metrics, including supplier delivery performance, forecast alignment, inventory DIOH, service level, backorders, and EE&O exposure; identify improvement opportunities and support process adherence across purchasing and planning workflows.
• Digital Enablement: Leverage data analytics and planning tools to improve visibility, accuracy, and efficiency in purchasing workflows; support adoption of digital capabilities, including Kinax