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Abdullah Yonus

@abdullahyonus

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I am a data analyst specializing in SQL, Power BI, and Python, turning data into actionable business insights.

Egypt

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What I'm looking for

I seek a data analyst/BI role using SQL, Power BI, and Python on collaborative teams where I can optimize reporting, automate ETL, and deliver actionable insights to drive efficiency and revenue.

I am a detail-oriented data specialist with strong analytical skills in SQL, Power BI, and Python. I transform complex datasets into actionable business intelligence for decision-makers.

In freelance and client engagements I design optimized dashboards and support ETL pipelines, which led to a 30% reduction in reporting time and monthly cost savings exceeding $15K. I also identified $50K in missed revenue through product data analysis of 10K+ rows.

I prioritize data quality by implementing cleansing, validation, and reconciliation processes, and I perform exploratory data analysis to uncover trends that support strategic decisions.

I hold a Bachelor of Commerce in Finance and Economics and Coursera certifications in SQL and data analysis, and I enjoy collaborating cross-functionally to turn analytics into measurable business impact.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst & BI Developer

Current

Upwork

Mar 2024 - Present (2 years 3 months)

Delivered data-centric solutions and dashboards for clients, reducing reporting time by 30% and enabling operational savings of $15K+ monthly; identified $50K in missed revenue opportunities and maintained ETL pipelines.

SQL Python Power BI Excel ETL Data Cleaning Dashboard Design Data Modeling

Education

Degrees, certifications, and relevant coursework

Beni-Suef University

Bachelor of Commerce, Finance and Economics

2020 - 2024

Bachelor of Commerce focused on financial analysis, economic theory, and commercial operations with a foundation in business statistics, accounting, and market research.

University of California, Davis

Certificate, Data Analysis

Completed the Data Analysis In-Depth certificate via Coursera, applying data cleaning, visualization, and statistical techniques to real-world datasets in Feb 2024.