Spezialist Einkauf – Commercial Support (w/m/d)

Negotiate with suppliers to secure economically viable agreements regarding additional services, additions, and extra costs. Evaluate additional cost claims to establish a solid basis for plausibility and economic appropriateness, while creating commercial agreements that provide transparent decision-making grounds. Manage procurement and contract processes to ensure structured execution and reliable tracking of orders and contracts. Support tendering and award processes by systematically preparing relevant information. Coordinate internal interfaces with finance and other departments to facilitate efficient business processes. This role is fixed-term until August 31, 2028. The position requires a commercial background with experience in procurement or contract management, proficiency in Excel, and knowledge of SAP or similar ERP systems.