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Haripriya-dev/README.md

About me

Hi, I'm Haripriya Vijayakumar πŸ‘‹

Data Analyst | SQL | Python | Power BI | Excel | Statistics

I'm a data analytics professional passionate about transforming raw data into meaningful insights that support business decision-making.

My interests lie in data analysis, business intelligence, dashboard development, and data storytelling. I enjoy working with data throughout its lifecycleβ€”from cleaning and modeling to visualization and insight generation.


πŸš€ About Me

  • πŸ“Š Skilled in Data Analysis, Business Intelligence, and Visualization
  • πŸ“ˆ Experienced in building interactive dashboards and analytical reports
  • πŸ—„οΈ Strong foundation in SQL, Python, Excel, and Power BI
  • πŸ“‰ Knowledge of Statistics, Data Cleaning, and Exploratory Data Analysis (EDA)
  • 🎯 Passionate about solving business problems using data-driven approaches
  • 🌱 Continuously learning and expanding my analytics and visualization skills

πŸ› οΈ Skills & Tools

Data Analysis

  • SQL
  • Python (Pandas, NumPy)
  • Excel
  • Statistics

Business Intelligence

  • Power BI
  • DAX
  • Power Query
  • Data Modeling
  • Dashboard Development

Data Visualization

  • Power BI
  • Excel Charts
  • Business Storytelling

Statistical Analysis

  • Descriptive Statistics
  • Inferential Statistics
  • Hypothesis Testing
  • Probability Distributions

πŸ“‚ Featured Projects

πŸ“¦ Supply Chain Risk Analysis Dashboard

Power BI | DAX | Power Query | Row-Level Security

Served as Co-Team Lead in developing an end-to-end Power BI solution using 180K+ supply chain transactions. Built interactive dashboards for profitability analysis, customer insights, geographic performance, and operational risk assessment.

Key Features

  • Risk Scoring Framework
  • Time Intelligence (YTD, QTD, YoY)
  • Rolling 30/90-Day Analysis
  • Dynamic Measure Selection
  • Row-Level Security (RLS)
  • Executive Dashboard Reporting

πŸ›οΈ ShopNest Store Analytics Dashboard

Power BI | SQL

Designed an interactive e-commerce dashboard analyzing sales performance, customer purchasing behavior, product trends, payment methods, and seasonal demand patterns.


✈️ AirlineDB SQL Capstone

SQL

Performed business analysis on airline operations including aircraft utilization, revenue segmentation, customer demographics, and operational performance metrics using complex SQL queries.


πŸ’° JustLoan Excel Analytics Dashboard

Excel

Built an interactive Excel dashboard using Pivot Tables, Charts, and Slicers to analyze loan applications, borrower demographics, approval trends, and credit risk indicators.


🐍 Python Data Analysis Capstone

Python | Pandas | NumPy

Created and analyzed employee and seniority datasets, performed joins, aggregations, transformations, and generated accurate analytical outputs using Python.


πŸ“œ Certifications

  • Data Analytics + Python Certification (Score: 79%)
  • Advanced Excel for Data Analysis
  • PowerBI Internship Completion

πŸ“ˆ Currently Exploring

  • Advanced SQL Optimization
  • Python for Data Analytics
  • Power BI Service & Deployment
  • Business Intelligence Best Practices
  • Data Storytelling Techniques

πŸ“« Connect With Me


πŸ’‘ Favorite Quote

"Data is not just numbers; it's a story waiting to be told."


Pinned Loading

  1. powerbi-supply-chain-analytics powerbi-supply-chain-analytics Public

    Supply Chain Risk Analysis Dashboard built in Power BI using DAX, Power Query, Star Schema modeling, and Row-Level Security (RLS).

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