Renin Rappai

Data Analyst skilled in Power BI, SQL, Python, Excel, and Tableau with hands-on experience in data cleaning, validation, modeling, dashboard development, descriptive analysis, and reporting. Experienced in transforming structured data into accurate business insights through BI and analytical projects.

Data Analyst Intern at Bridgeon Solutions (2025-08 – Present)

• Cleaned, transformed, and validated datasets using SQL, Python, Power Query, and Excel, resolving missing values, duplicates, and inconsistencies.
• Designed star-schema data models using fact and dimension tables for structured BI reporting.
• Built Power BI dashboards using DAX, KPIs, filters, and drill-down analysis for business performance tracking.
• Performed data-quality checks to ensure reporting accuracy and consistency.

Bachelor of Science in Information Technology – University of Calicut (2022 – 2025)