Judah Anuulopo

Data Analyst

Ilesa,Osun

Summary

Dynamic and results-driven Data Analyst with hands-on experience transforming raw data into actionable insights. Proficient in Excel, Power-BI, and SQL for data mining, cleaning, visualization, business intelligence, and dashboard development. Excelled in analyzing sales performance to drive strategic recommendations and support decision-making through evidence-based analysis. Passionate about leveraging analytics to solve complex organizational challenges and support data-driven decision-making.

Work History

Freelance Data Analyst

01.2025

Designed and built custom Power BI dashboards for personal projects, including an e-commerce sales analysis, and published them on GitHub for portfolio showcase

Data Analyst

Priiz Technologies Ltd

ilesa, osun

09.2025 - Current

Produced monthly reports using advanced Excel spreadsheet functions.
Used statistical methods to analyze data and generate useful business reports.
Improved decision-making processes with accurate data analysis and visualization techniques.
Utilized data visualization tools to effectively communicate business insights.

Data Analyst (Intern)

Ijesha Digital Hub (IDH)

02.2025 - 08.2025

Cleaned and transformed raw sales data using Excel and Power Bi, ensuring high quality data for in-depth analysis
Developed and published interactive dashboards in Excel and Power BI to visualize key metrics, and monitor performance trends
Conducted comparative analysis, delivering actionable recommendations that informed strategies to boost underperforming regions
Automated Excel-based reporting processes, streamlining workflows and reducing manual reporting effort by 30%

Education

B.Sc. - Mechanical Engineering

Obafemi Awolowo University

Ile-Ife

01.2024

Skills

Data Mining & Statistical Analysis: Pattern discovery, clustering, regression, predictive analytics, probability, and statistics

Data Cleaning & Transformation: Power Bi, Excel (Power Query, Pivot Tables), SQL

Data Analysis & Visualization: Power Bi dashboards, Excel (Charts), KPI tracking

Databases & Querying: SQL database design and management

Business Analytics: Sales & customer performance insights, revenue trends analysis

Tools & Technologies: Git, Power BI Service

Soft Skills: Strong communication and storytelling; presenting insights to technical and non-technical audiences; proactive learner adapting to emerging analytics practices

Timeline

Data Analyst

Priiz Technologies Ltd

09.2025 - Current

Data Analyst (Intern)

Ijesha Digital Hub (IDH)

02.2025 - 08.2025

Freelance Data Analyst

01.2025

B.Sc. - Mechanical Engineering

Obafemi Awolowo University