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We're looking for a Brand Marketing & Event Intern to join our Brussels-based internship team. You'll support the marketing of efficy CRM, our enterprise-grade solution for scaling and compliance-driven organisations, working across email campaigns, event coordination, and partner relations. You'll collaborate closely with both marketing and sales colleagues, take ownership of real projects, and see the impact of your work from day one.
Job Responsibility:
Build and send email campaigns: lead nurturing flows, newsletters, and event-driven communications
Track and report on campaign performance and suggest improvements based on data
Support A/B testing initiatives to optimise subject lines, content, and CTAs
Assist in planning and coordinating marketing events: conferences, roundtables, and industry gatherings
Handle event logistics including venue liaison, speaker coordination, and attendee communications
Act as a day-to-day contact point with professional associations and industry bodies efficy collaborates with
Coordinate joint initiatives, event co-sponsorships, and communication touchpoints with partners
Maintain contact database hygiene and segmentation accuracy in our CRM and marketing automation tools
Requirements:
In the final year of your Master's in Business, Marketing, or Communications, or already have an internship experience and know how to hit the ground running
Available for 6 months, with a university internship agreement
Genuinely curious about email marketing, event management, and B2B ecosystems
Detail-oriented and organised
Comfortable with data
Interested in marketing technologies and CRM tools, as well as AI-powered platforms like Claude
Proactive and communicative
Fluent in French and English
Dutch is a plus
Nice to have:
Prior experience with marketing technologies and CRM tools, as well as AI-powered platforms like Claude
Dutch
What we offer:
Own real campaigns in a growing European SaaS company
Hands-on experience across email marketing, event logistics, and partner relations
Work with modern marketing tools including automation platforms and AI-powered tools