Open to opportunities

Gabriel Believe

@gabrielbelieve

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Detail-oriented data analyst turning complex datasets into actionable business insights.

Nigeria

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What I'm looking for

I seek a data role where I can apply SQL, Excel, Power BI, Tableau, and R to deliver actionable insights, collaborate cross-functionally, and grow professionally in a data-driven team.

I am a detail-oriented Data Analyst with a B.Sc. in Economics and practical experience in data collection, cleaning, visualization, and reporting.

I have hands-on experience using SQL, Excel, Power BI, Tableau, and R, and completed the Google Data Analytics Professional Certificate and Quantium Virtual Internship where I applied customer segmentation and business strategy techniques.

My projects include an Australia Road Crash Analysis capstone, a sales performance dashboard that improved efficiency by 15%, and transaction analysis for marketing insights; I have published findings on my portfolio.

I communicate findings clearly to technical and non-technical stakeholders, drive process improvements, and am willing to relocate for the right data-driven role.

Experience

Work history, roles, and key accomplishments

Current

Small Business Owner

Current

Snail Retail Business

Jan 2019 - Present (6 years 9 months)

Managed inventory and sales using Excel and Google Sheets, analyzed customer trends to optimize stocking decisions, and implemented reporting systems that increased revenue by 25% and reduced inventory waste.

Excel)Google Sheets Inventory Management Sales Analysis Reporting Process Improvement Excel

Student Teacher

Ignatius Ajuru University

Jan 2021 - Jan 2022 (1 year)

Collected and analyzed student performance data to enhance lesson delivery and designed spreadsheet-based evaluation tools that improved progress tracking and reporting.

Data Analysis Excel)Google Sheets Reporting Communication Excel