Kaufm. Mitarbeiter (m/w/d) für Onlineshop & E-Commerce (Teilzeit)

Handle customer inquiries via email to ensure high satisfaction, while managing and organizing invoices for accounting. Communicate directly with suppliers to review and optimize purchase prices, supporting daily administrative tasks. After onboarding, oversee marketing initiatives including affiliate program management, newsletter distribution, and ongoing optimization of the Shopify store and marketplace operations. Requires excellent German skills and structured self-organization. Offers attractive compensation with bonus potential and long-term career development within a growing e-commerce provider in Osnabrück.