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Mena Sampadian | Business Intelligence Portfolio

Business Intelligence & Data Analytics Portfolio

Senior Business Intelligence student specializing in data visualization, ERP systems, and analytics-driven decision making. Experienced in Tableau, Power BI, SQL, and project management methodologies. Passionate about transforming data into strategic insights.

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Core Competencies

  • Data Visualization (Tableau, Power BI)

  • SQL & Data Transformation

  • Business Intelligence Reporting

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About Me
Contact
Projects
Featured Project: Spotify Churn Analysis
Spotify Logo Design
Music App Interface

An interactive Tableau dashboard analyzing subscription churn behavior across user demographics, engagement levels, and pricing tiers. The analysis identifies key drivers of cancellation and provides insights to support retention strategy.

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Tools & Techniques Used

  • Tableau (Interactive Dashboards)

  • Excel (Data Preparation)

  • Exploratory Data Analysis

  • Churn Rate Analysis

  • Customer Segmentation

Core Skills

Technical Skills

  • Tableau (Dashboard Development & Data Visualization)

  • SAP (Operational Systems & Order Processing)

  • Microsoft Excel (Data Organization & Analysis)

  • Data Cleaning & Validation

  • KPI Tracking & Performance Analysis

Analytical Skills

  • Churn Analysis

  • Regression Basics

  • Trend Analysis

  • Data Accuracy & Quality Control

  • Customer Segmentation

Professional Skills

  • Attention to Detail

  • Cross-Functional Collaboration

  • Time Management

  • Communication

  • Process Organization

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