On a mission

As DeltaQuad continues to grow internationally, we’re looking for a commercially driven and proactive Buyer to strengthen our Procurement & Supply Chain team.

You’ll play an important role in ensuring we work with the right suppliers, secure competitive pricing and favourable purchasing conditions, and build reliable supplier relationships that support our growing UAV production operations.

We’re looking for someone who combines strong negotiation skills with a practical understanding of technical procurement, enjoys building supplier partnerships, and knows how to balance cost, quality, and delivery performance in a fast-moving manufacturing environment.

The role

As a Buyer, you’ll be responsible for managing the commercial side of procurement, from sourcing and supplier selection to negotiations, purchasing agreements, and supplier relationship management.

You’ll work closely with the Supply Chain Planner, Supply Chain Engineer, Finance, R&D, and external partners to ensure materials and components are sourced at competitive prices, under the right contractual conditions, and in line with our technical and operational requirements.

You’ll take ownership of supplier negotiations, purchasing terms, and commercial supplier performance, while working with technical stakeholders to evaluate suppliers and develop alternative sourcing strategies for critical components.

Reporting to the Head of Procurement & Supply Chain, you’ll also contribute to professionalising our procurement processes, expanding framework agreements, and strengthening our supplier network as DeltaQuad continues to scale.

Key responsibilities

• Sourcing & Supplier Selection: Identify, evaluate, and select suppliers for technical components, materials, and services. Request and compare quotations, assess commercial proposals, and work closely with Supply Chain Engineering to ensure suppliers meet technical and quality requirements.

• Commercial Negotiations: Negotiate competitive pricing, lead times, minimum order quantities, payment terms, Incoterms, and other purchasing conditions. Balance cost efficiency with supplier reliability, quality requirements, and operational needs.

• Purchase Order Management: Manage purchase orders for new materials, new suppliers, and purchases requiring commercial approval. Ensure purchasing activities align with agreed budgets, contractual conditions, and internal procurement procedures.

• Contract & Framework Agreement Management: Develop and maintain purchasing agreements and framework contracts that improve cost control, purchasing efficiency, and supplier accountability. Work with Supply Chain Engineering to incorporate relevant quality requirements into supplier agreements.

• Supplier Relationship Management: Act as the primary commercial point of contact for suppliers, building and maintaining effective relationships. Manage commercial discussions, address recurring delivery issues, and ensure suppliers meet agreed commitments.

• Cost Optimisation & Procurement Performance: Identify opportunities to reduce purchasing costs, improve commercial terms, and optimise procurement processes. Monitor pricing developments, purchasing performance, and contract coverage to support continuous improvement.

• Supplier Risk & Dual Sourcing: Work closely with Supply Chain Engineering to identify alternative suppliers for critical and high-value components. Support dual-sourcing initiatives to reduce supply chain dependencies and improve continuity of supply.

• Cross-Functional & Strategic Partner Collaboration: Collaborate with R&D, Engineering, Production, Finance, and Supply Chain teams to align purchasing activities with business requirements. Coordinate joint purchasing initiatives with strategic partners to leverage purchasing volumes and secure favourable commercial conditions.

• Supplier Performance & Issue Resolution: Monitor commercial supplier performance, contribute to supplier evaluations, and address issues relating to pricing, contractual commitments, claims, credit notes, and incomplete deliveries.

• Procurement Process Improvement: Support the development of structured purchasing processes, maintain accurate supplier and contract records, and contribute to improving procurement efficiency, transparency, and compliance.

What you bring

• A bachelor’s degree (HBO/WO) in Procurement, Supply Chain Management, Business Administration, Industrial Engineering, or a related field.

• At least 3 years of experience in technical procurement or purchasing, preferably within electronics, mechanical engineering, manufacturing, or another technically complex industry.

• Proven experience in supplier sourcing, quotation analysis, commercial negotiations, and purchase order management.

• A solid understanding of purchasing contracts, framework agreements, pricing structures, payment terms, Incoterms, and supplier management.

• Experience working with technical stakeholders to evaluate suppliers, source components, and align purchasing decisions with engineering and production requirements.

• Strong commercial awareness and the ability to identify cost-saving opportunities while maintaining quality and delivery reliability.

• Experience with ERP systems and procurement tools, combined with strong Excel skills.

• Excellent communication and negotiation skills, with fluency in English.

• A NEVI qualification or equivalent procurement certification is an advantage.

• Experience or affinity with aerospace, defence, UAV/UAS, electronics, or other highly technical industries is a plus.

• Familiarity with export regulations and compliance requirements in international supply chains is an advantage.

Who you are

• Commercially minded: You understand the importance of getting the right balance between price, quality, delivery reliability, and contractual conditions. You know when to negotiate and how to create value beyond simply reducing costs.

• A confident negotiator: You’re comfortable challenging quotations, discussing commercial terms, and managing difficult supplier conversations while maintaining professional relationships.

• Proactive and results-driven: You take initiative, identify opportunities for improvement, and follow through on commitments. You don’t wait for procurement issues to escalate before taking action.

• Analytical and detail-oriented: You can compare complex quotations, evaluate commercial risks, and make well-informed purchasing decisions without overlooking important contractual or operational details.

• A strong relationship builder: You know how to establish trust with suppliers and internal stakeholders while maintaining clear expectations and commercial accountability.

• Structured and organised: You can manage multiple suppliers, purchase orders, negotiations, and deadlines while keeping purchasing information and agreements accurate and up to date.

• Adaptable and solutions-oriented: You thrive in a growing, technically complex environment where priorities can change quickly. You’re comfortable working with evolving processes and enjoy contributing to a more structured and efficient procurement function.

• A collaborative team player: You enjoy working closely with Engineering, R&D, Production, and Supply Chain teams and understand how effective procurement contributes to successful production and customer deliveries.

What we offer

• Coaching and professional growth opportunities

• 27 vacation days (based on full-time)

• 38-hour workweek with flexible working hours

• Travel reimbursement of €0.25/km or full compensation for public transport (2nd class)

• Excellent pension scheme through the PME pension fund

• Work in an innovative, high-tech environment with real-world impact

• Open, informal company culture where your ideas are valued

• Lunch provided by DeltaQuad, monthly team drinks, and regular team activities
  

Please note that, as part of our recruitment process, we may request a Certificate of Conduct (VOG) and conduct a background screening in accordance with our screening policy. We appreciate your understanding and cooperation throughout this process.