About this role
Retention Growth Builder at Helloprint. Location: Rotterdam, Zuid-Holland, Netherlands. Role: designing lifecycle, running experiments, analyzing data Requirements: Mid-level retention role requiring SQL and GA4 fluency, experience with GrowthBook and Klaviyo, proven retention/loyalty and AI-agent/LLM production experience, strong product and commercial judgement, and office-based presence in Rotterdam. Category: Marketing Seniority: Mid Level Tools: SQL, GA4, GrowthBook, Klaviyo, LLMs Commitment: Full Time, Contract Workplace: Onsite Languages: English