Sylvanus Akong

Detail-oriented Data Analyst with strong foundation in Excel, SQL, Power BI, and Python. Completed 5+ end-to-end analytics projects covering sales, HR, and finance data. Skilled at data cleaning, modeling, and translating business questions into clear dashboards. Seeking to help a growth-focused team make faster, data-driven decisions.

Data Analytics Intern - Timarcy Heritage, Cross River - Cross River

(2025-02 - 2025-11)

• Automated weekly Excel reports with Power Query, saving 4 hours of manual work per week
• Wrote SQL queries to validate 100K+ daily transactions and flagged anomalies for fraud team
• Assisted in building Excel and Power BI dashboard for management to track user signups, Sales, and churn

Professional Certificate - Google Data Analytics - ICMP (2024)

Certificate - Microsoft PL-365: Power BI Data Analyst - HiiT Training Institute, Lekki Lagos

Certificate - Data Analysis & AI - HiiT Training Institute, Lekki Lagos (2026)

Human Anatomy - Cross River University of Technology