Project Buyer

Project Buyer - Full-Time - Winterthur, Switzerland

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative solutions that enable a prosperous and more sustainable society. We offer you a wealth of opportunities to drive your career into the direction that you want, depending on your skills and interests. We invite you to apply if you are ready to take the next step.

We are looking for a Project Buyer to join our CT_Polymer & Crystallization team in Switzerland.

The role will include managing the procurement process end-to-end by sourcing, negotiating, and purchasing goods or services to meet the organization’s needs efficiently and cost-effectively, with regard to both internal and external projects, coordinating proactively with other functions.

Your main tasks and responsibilities :

• Manage all procurement activities in several concurrent projects (internal and external).
• Develop project procurement strategy to support project requirements.
• Define supplier lists based on preferred suppliers, project specifications and market conditions.
• Manage the RFx process and lead selection and award recommendation process within the project team.
• Negotiate contracts with awarded vendors in terms of commercial conditions and T&Cs (with legal dept).
• Monitor supplier performance in terms of costs, quality and delivery times.
• Issue and keep the purchase orders updated in SAP and other company systems.

To succeed in this role, you will need :

What we offer you :

No visa or work permit support can be provided for this role.

Do you have a question about the role?

Reach out to Laura Pracht at Our team is looking forward to hearing from you!

Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.

We are proud to be recognized as a Top Employer 2025 in Brazil, China, Germany, Switzerland, the United Kingdom and the United States.