Hello, I'm

Sewhenu Junaid

Data Analyst

Results-driven Data Analyst with a background in Pure and Applied Mathematics. Skilled in Excel, SQL, Power BI, and Python, with a strong track record of building end-to-end data pipelines and interactive business dashboards across healthcare, retail, and finance.

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Portrait of Sewhenu Junaid

Available for work

Skills at a glance

Excel

SQL

Power BI

Data Visualization

Featured work

Selected case studies

A snapshot of recent projects — head to the Projects page for the full portfolio.

Bank Customer Analytical Overview

How I used Microsoft Excel for my first end-to-end analytics project.

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Brewery Profitability & Consumer Behavior

From SQL to insights — a three-year analysis of brewery performance.

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Pizza Sales Performance Analysis

From data to decisions — turning pizza sales into strategic insights.

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