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ShayanthaDas/README.md

Hi, I’m Shayantha Das

I’m a Business Analytics / Data Analytics enthusiast focused on turning raw data into business insights.

I work mainly with Python, SQL, Excel, and Power BI to analyze real-world problems in sales, marketing, HR, and e-commerce.


What I do

  • Data Analysis & Visualization
  • Business Intelligence Dashboards
  • Machine Learning for basic prediction problems
  • Marketing & Sales Analytics
  • HR Analytics (Attrition & workforce insights)

Featured Projects

Olist E-commerce Analytics (Flagship Project)

End-to-end analysis of customer behavior, sales trends, and delivery performance in an e-commerce system.

HR Employee Attrition Analysis

Analyzed employee data to understand key drivers of turnover and retention.

Marketing Campaign Performance Analysis

Evaluated campaign ROI, engagement, and channel effectiveness.

Sales Dashboard (Excel / Power BI)

Built interactive dashboards to track business performance and KPIs.


Tools & Skills

Python • Pandas • SQL • Excel • Power BI • Matplotlib • Seaborn • Scikit-learn


Focus Area

Business Analytics | Data Analysis | MIS | Entry-level Data Science


Contact

Open to internships and entry-level opportunities in data and business analytics.

Pinned Loading

  1. Olist-Sales-Customer-Analytics-End-to-End-Data-Project- Olist-Sales-Customer-Analytics-End-to-End-Data-Project- Public

    1

  2. HR-Analytics-Employee-Attrition-Python HR-Analytics-Employee-Attrition-Python Public

    This project analyzes employee attrition data to identify key factors influencing workforce turnover. The analysis was performed using Python in Google Colab.

    Jupyter Notebook 1

  3. Marketing-Campaign-Performance-Analytics Marketing-Campaign-Performance-Analytics Public

    This project analyzes digital marketing campaign performance using Python, Excel, MySQL, Power BI, and Tableau. The goal is to evaluate advertising efficiency, ROI, clicks, leads, and revenue perfo…

    Jupyter Notebook 1

  4. sales-dashboard-analysis sales-dashboard-analysis Public

    Advanced sales data analysis and dashboard using Python, Pandas, Matplotlib and Seaborn

    Jupyter Notebook 1