STAGE - Chef de produit H/F

Analyze brand performance metrics using Nielsen and Kantar tools to propose and implement corrective action plans. Participate in defining the marketing strategy across the four Ps, conduct competitive intelligence on consumption trends, and maintain daily internal tools including databases and range boards. Coordinate work with external agencies and internal partners such as quality, purchasing, and factories while managing internal communication. This 6-month internship starting July 2026 offers a responsible mission to develop autonomy within the Intermarché & Netto product marketing team, supported by a dedicated mentor and including a monthly stipend of 1200€ gross.