Senior Specialist, Marketing

Senior Marketing Specialist to execute sponsorships/partnerships and B2B campaigns across Serbia and Montenegro; manage planning and budgeting for integrated 360° campaigns, lead end-to-end marketing projects, coordinate with media, creative and production agencies, monitor performance and optimize based on data, and collaborate with internal teams and Mastercard clients. This is a 2-year fixed-term maternity cover, ideal for an organized, data-driven marketer with 5+ years of experience and strong communication.