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Devrajsahu13/README.md

Hi, I'm Devraj 馃憢

I'm a data analyst who likes turning messy data into clear answers people can act on: cleaning the data, finding what matters and making it easy to see.

Open to data analyst roles.

Tools I use

Analysis: Python (pandas, NumPy, SciPy) 路 SQL (MySQL) 路 Excel
Visualization: Power BI 路 Tableau 路 Matplotlib 路 Plotly
Other: Jupyter 路 Git 路 image processing (OpenCV)

Featured projects

E-commerce sales analysis
SQL analysis of 100K orders and a Power BI dashboard showing how late deliveries hurt customer reviews.

Pipe integrity toolkit
Python workflow that finds, measures and ranks defects in ultrasonic pipe-thickness scans, with 3D visualization.

Get in touch

LinkedIn 路 devrajmsahu130701@gmail.com

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  1. ecommerce-sales-analysis ecommerce-sales-analysis Public

    Sales and delivery analysis of 100K e-commerce orders: SQL (joins, CTEs, window functions) and a Power BI dashboard showing how late deliveries hurt customer reviews.

    Jupyter Notebook

  2. pipe-integrity-toolkit pipe-integrity-toolkit Public

    Python workflow to detect, measure and rank corrosion defects in ultrasonic pipe-thickness scans, with 3D visualization

    Jupyter Notebook