Chidera Dennis
@chideradennis
Data Analyst at Mr Prince Enterprises who automated Excel dashboards, cutting reporting time by 60%.
NigeriaWhat I'm looking for
At Mr Prince Enterprises, I collected, cleaned, and analyzed retail transactions and maintained a customer database, using Excel to support sales and inventory planning.
I designed automated Excel reporting dashboards that cut manual reconciliation time by 60%. My analysis of historical sales trends contributed to a 15% reduction in overstock.
For my Beverage Brand Profitability Dashboard project, I built an interactive Power BI dashboard analyzing revenue across eight Nigerian states. I used DAX and data modeling to show profit margins, state rankings, and year-over-year trends.
Experience
Work history, roles, and key accomplishments
Sales Data Analyst
Mr Prince Enterprises
Jan 2023 - Dec 2025 (2 years 11 months)
Collected, cleaned, and analyzed daily retail transactions to identify peak sales periods and top-performing products. Designed automated Excel dashboards, cutting manual reconciliation time by 60% and contributing to a 15% reduction in overstock.
Education
Degrees, certifications, and relevant coursework
Cisco Networking Academy
Python Essentials, Python
2026 - 2026
Completed Python Essentials training in 2026.
Cisco Networking Academy
Data Analytics Essentials, Data Analytics
2026 - 2026
Completed Data Analytics Essentials training in 2026.
Career Impact & Business Intelligence
Human Resource Management & Business Intelligence Training, Human Resource Management and Business Intelligence
2021 - 2021
Completed Human Resource Management and Business Intelligence training in 2021.
Federal Polytechnic Nekede
Higher National Diploma, Cooperative Economics and Management
2019 - 2021
Grade: Upper Credit
Higher National Diploma in Cooperative Economics and Management with Upper Credit.
HSE Training Institute
Health, Safety and Environmental Course (HSE 1, 2 & 3), Health, Safety and Environment
2019 - 2019
Completed Health, Safety and Environmental Course (HSE 1, 2 & 3) in 2019.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Salary expectations
Social media
Job categories
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