
Gelanne Nepomuceno – Marketing Data Analyst
Category: Digital Marketing & Advertising
I turn complex marketing data into actionable insights, helping businesses refine strategies and boost ROI. My expertise in customer segmentation, A/B testing, and data visualization ensures that marketing efforts are precisely targeted and optimized. I use key performance metrics to measure campaign success and make data-driven adjustments.
Technical Skills:
Tools: Google Analytics, Tableau, Excel, Power BI
Certifications: Google Analytics IQ, Data Analysis Specialization (Coursera)
Services I Offer:
- Campaign Performance Analysis
- A/B Testing & Reporting
- Customer Segmentation
- Data Visualization & Dashboards




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