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Joseph Bethel

@josephbethel

Data Analyst turning SQL and dashboards into actionable business insights.

Nigeria
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What I'm looking for

I’m seeking remote and international opportunities where I can build interactive SQL/Power BI dashboards, deliver KPI reporting and data storytelling, and help teams make data-driven decisions across banking, healthcare, and sales.

Data Analyst with hands-on experience using SQL, Power BI, and Excel to analyze business performance, customer behavior, financial data, and healthcare outcomes. I build interactive dashboards and translate complex datasets into clear, actionable business insights through KPI reporting and strong data storytelling.

My project experience spans banking, retail, sales, and healthcare analytics. I delivered an interactive Power BI dashboard for banking customer behavior & credit risk analysis, and I analyzed 101,766 patient encounters to uncover key drivers of 30-day readmissions for clinical quality improvement. I also created Excel-based sales performance dashboards to track KPIs, profitability, and channel insights.

Alongside analytics projects, I’ve supported data accuracy and operational reporting as an Operations & Records Assistant and a Production Records Assistant. I focus on continuous learning and consistency—tracking, documenting, validating, and organizing datasets—while actively seeking remote and international opportunities.

Experience

Work history, roles, and key accomplishments

GE

Operations & Records Assistant

GFX Concept Enterprise

Jun 2025 - May 2026 (11 months)

Managed and maintained structured operational data across projects and transactions, improving record accessibility and retrieval efficiency. Designed and organized datasets to streamline internal business reporting and support data-driven operational decisions.

SL

Production Records Assistant

Sumal Foods Limited

Sep 2017 - Feb 2020 (2 years 5 months)

Recorded and maintained production data and operational logs for a high-volume food manufacturing facility, supporting performance tracking. Ensured accuracy and consistency across internal reports, contributing to identification of output trends and workflow inefficiencies.

Education

Degrees, certifications, and relevant coursework

Federal University Oye-Ekiti (FUOYE) logoFF

Federal University Oye-Ekiti (FUOYE)

Bachelor of Science, Economics

2019 - 2024

Completed a B.Sc. in Economics at Federal University Oye-Ekiti (FUOYE) from 2019 to 2024.

Tech stack

Software and tools used professionally

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