As member of project team attends Project Meetings (WOOOM, …), leads and/or suports all project activities where purchasing is involved (NPA, PRKF, Sourcing Plan, PSC,PMC, IAR, TOGO, FDPR, ISVA, SOP) till completion of project closure. Supports Project Manager in Preparation of Sourcing Plan to define mutual PTM commitments and conditions to proceed with Pre-SoCo (RFQ), SoCo (Award) and SOP at required QCD conditions.