Job Description

As a Buyer – Technical Goods & Services, you take the lead in shaping category strategies and driving procurement projects that deliver real impact. You work closely with technical experts and internal stakeholders to optimise costs, enhance supplier performance, and create long-term value for Luminus.

What you’ll do

• You define and communicate category strategies that align with business goals.

• You lead sourcing processes (RFx) to optimise Total Cost of Ownership and generate value.

• You collaborate with internal stakeholders to translate needs into clear specifications.

• You negotiate with suppliers and award contracts in line with policy and strategy.

• You monitor supplier performance and manage contracts to ensure compliance.

• You stay ahead of market trends and contribute to continuous improvement initiatives.

What You’ll get in return?

• The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.

• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.

• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices.

• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.

• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.

• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Why Join Us?

• You make a direct impact on Luminus’ EBITDA and strategic growth.

• You join a collaborative, forward-thinking team at the heart of the energy transition.

• You work and connect with your colleagues at a Luminus office or from home. Need some flexibility? Your manager is open to discuss what works.

Luminus values e.v.e.r.y individual.

Are you looking for a workplace where you can truly be yourself, where you feel respected, supported regardless of your background, identity and unique story? Then you’ve come to the right place. Diversity equity and inclusion are not empty words for us — we grant that everyone can flourish and feel valued, so let’s build it together!

What does that mean in practice?

Do you have specific needs or require adjustments during the recruitment process or once you are hired? Let’s discuss about it and we’ll do our best to find a solution. We can also discuss if you want to work at 80% or 100%.

Together we make the difference

Requirements

• You have a Master’s degree and proven experience in technical procurement.

• You bring strong project management skills and knowledge of methodology.

• You demonstrate expertise in stakeholder management within an industrial environment.

• You have strategic procurement experience for technical goods and services (CAPEX experience is a plus).

• You are fluent in Dutch; French is an advantage.

• You show a proactive mindset and enthusiasm for innovation, including AI transformation.