SENIOR MARKETING AND COMMUNICATIONS COORDINATOR FREELANCE (Brussels, BRU, BE)

We are a global engagement and marketing agency that creates human-centric touchpoints that unleash the power of people to deliver innovation and growth. Firm believers in the power of building community since 1987, we are helping brands, associations and not-for-profit organisations solve their key people challenges through our core expertise: Live & virtual events, Strategic & digital communications and Consulting & community solutions. We are an independently owned agency, headquartered in Geneva, Switzerland, with a global presence of 64 offices in 34 countries. This position sits at the heart of MCI Benelux's Association Solutions Division, supporting international association clients across conferences, educational programmes, membership initiatives, and community-building activities. You will help associations strengthen their impact, visibility, and engagement by delivering high-quality marketing and communications across multiple projects and audiences. We're looking for a Senior Marketing & Communications Coordinator who thrives in a fast-paced agency environment — someone who can juggle multiple clients and projects, stay calm under pressure, and deliver work that's both insightful and impactful. Associations rely on us to grow membership, elevate programmes, and drive engagement around conferences and events . You'll bring a balanced mix of marketing and communications expertise to plan and execute integrated campaigns, craft compelling content, an