Sonceboz Automotive S.A.
Sonceboz-Sombeval
Internship - Buyer / Purchasing Engineer
- 21 October 2026
- 100%
- Permanent position
- Sonceboz-Sombeval
Job summary
Join our Purchasing & Supply Chain team as a Stagiaire Acheteur(se) in Switzerland! Enjoy a dynamic work environment and valuable experiences.
Tasks
- Manage a portfolio of purchases and identify new supplier opportunities.
- Participate in negotiations and ensure daily supplier communications.
- Track supplier performance using key performance indicators (KPI).
Skills
- Master's level student in engineering or business with a focus on Purchasing or Supply Chain.
- Strong communication skills and ability to work autonomously.
- Proficiency in Excel and knowledge of ERP systems like SAP.
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About the job
Position: Buyer Intern / Purchasing Engineer
Entity: Purchasing & Supply Chain
Location: Sonceboz-Sombeval and Boncourt, Switzerland
Within our Purchasing team, you will be responsible for managing a Purchasing portfolio and contribute to identifying new supplier opportunities as well as improving the performance of our Supply Chain.
· Take charge of one or more purchasing categories within our Purchasing portfolio.
· Identify suppliers meeting the needs for integrating new technologies.
· Identify suppliers for the award of new projects.
· Identify alternative suppliers as part of resourcing strategies.
· Participate in productivity actions and cost optimisation initiatives.
· Ensure daily interface between suppliers and the factory.
· Participate in negotiations and contracting with suppliers.
· Monitor supplier performance using key performance indicators (KPIs).
· Contribute to achieving Supply Chain objectives by managing associated actions.
These activities will allow you to develop a concrete understanding of Purchasing and Supply Chain challenges in an international industrial environment and actively contribute to the performance of our supplier panel.
· Excellent interpersonal and communication skills.
· Ability to work independently while demonstrating team spirit.
· Proficiency in office tools, especially Excel.
· Knowledge of an ERP system, ideally SAP, is an asset.
· Good command of French and English.
· Rigour, proactivity, curiosity and initiative.
· Final year student (Master level or equivalent), in an engineering or business school, specialising in Purchasing or Supply Chain.