Senior Buyer
Marathon TS
Senior Buyer - Lorton, VA or Franklin, MA
Hybrid role - remote 2-3 days a week
Check you match the skill requirements for this role, as well as associated experience, then apply with your CV below.
The Senior Buyer will play a critical role in a fast-paced manufacturing environment, driving strategic sourcing decisions, strengthening supplier performance, and partnering closely with engineering, operations, quality, and program teams. This role requires a proactive, analytical, and highly collaborative individual who can manage multiple commodity categories, anticipate supply-chain risks, and deliver long-term value to the business.
Key Responsibilities
- Strategic Sourcing & Category Management
- Develop and execute sourcing strategies that support production schedules, engineering roadmaps, and long-term business objectives.
- Manage supply bases across multiple categories, ensuring competitiveness, continuity, and alignment with technical and operational requirements.
- Conduct market analysis to identify emerging suppliers, technologies, and cost-reduction opportunities.
- Cross-Functional Collaboration
- Partner closely with engineering, operations, quality, and program management to translate technical requirements into actionable procurement strategies.
- Participate in design reviews, production readiness meetings, and cross-functional problem-solving sessions.
- Serve as a key liaison between internal stakeholders and suppliers to ensure alignment on priorities, timelines, and deliverables.
- Supplier Negotiation & Performance Management
- Negotiate and execute purchase orders and long-term agreements that secure favorable terms while maintaining quality and schedule integrity.
- Perform detailed price/cost analysis and support should-cost modeling where necessary.
- Drive supplier accountability through performance metrics, corrective actions, and continuous improvement initiatives.
- Execution & Compliance
- Ensure timely delivery of materials and services in support of production and program milestones.
- Maintain strict compliance with FAR/DFARS, CPSR requirements, and internal procurement policies.
- Utilize Costpoint ERP to manage requisitions, POs, supplier data, and reporting.
Required Qualifications
- 7+ years of procurement/purchasing experience, including 3+ years in a senior role managing complex procurement activities.
- Strong understanding of manufacturing environments, production workflows, and supply-chain dependencies.
- Demonstrated experience supporting fast-paced, high-accountability operations.
- Working knowledge of CPSR requirements and FAR/DFARS compliance.
- Proficiency with Costpoint ERP.
- Excellent communication, negotiation, analytical, and relationship-building skills.
Preferred Qualifications
- Strategic mindset with the ability to anticipate risks, identify opportunities, and drive long-term solutions.
- Strong problem-solving skills and the ability to manage multiple priorities simultaneously. xhyhwjd
- Ability to work independently while maintaining strong alignment with cross-functional teams.
- Experience managing suppliers across multiple commodity categories (mechanical, electrical, PCBA, machining, services, etc.).
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