$ whoami

Vikas
Chaurasia

Data Analyst | AI-Powered Analytics & ML Deployment

Turning complex data into business intelligence using SQL, Power BI / Tableau, and Python (Pandas, NumPy)

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💼 LinkedIn Profile • 💻 GitHub Repos
M.Sc.
Data Science &
Business Analytics
BI
Dashboard &
Reporting
SQL
Querying &
KPI Analysis
terminal
$ import pandas as pd
$ import pandas as pd
$ import sqlite3
$ SELECT channel, SUM(revenue) FROM sales GROUP BY channel;
Insight found: Paid Search drives highest ROI ✓
$ build_kpi_dashboard(data)
Status: Stakeholder-ready report
$ publish dashboard to Power BI

About Me

Vikas Chaurasia - Data Analyst
✓

Vikas Chaurasia

Data Analyst & Business Intelligence

From Analyst, Operations to Data Analyst — my journey is focused on turning operational and customer data into decisions teams can act on.

With an MSc in Data Science & Business Analytics, I combine SQL, Python, ETL workflows, and BI reporting to deliver clean datasets, reliable KPI tracking, and actionable stakeholder reporting for measurable outcomes.

📊
Analyze
Data Exploration
Phase 1
📈
Visualize
KPI Dashboards
Phase 2
✅
Recommend
Business Actions
Phase 3

// What I Deliver

  • ▶ Executive dashboards with trackable KPI definitions
  • ▶ SQL analysis to uncover growth, churn, and funnel leaks
  • ▶ ETL-ready datasets with strong QA and data governance
  • ▶ Data stories that drive stakeholder decisions

// My Approach

  • 🧠 Frame every analysis around business questions first
  • ⚡ Build accurate dashboards and KPI reports stakeholders trust
  • 📊 Tell clear stories with metrics, trends, and context
  • 🚀 Collaborate cross-functionally under tight business timelines

Looking for a data analyst who turns numbers into action?

See My Work Let's Collaborate

Analytics Toolkit

// Core Technologies

🐍
Python
🗃️
SQL

// Analytics Libraries

🤖
Scikit-learn
🧮
NumPy

// Data Tools

📊
Power BI
📈
Tableau

Analyst, Operations

2022-2023

BluBrick Realty

  • • Extracted, cleaned, and validated time-sensitive customer and property data from multiple sources
  • • Built Excel and Power BI reporting workflows that improved reporting efficiency by 30%
  • • Partnered with cross-functional teams to resolve data discrepancies and support KPI-driven decisions

Education

MSc Data Science & Business Analytics 2025
Bachelor of Commerce 2021

Featured Projects

Real-world analytics projects focused on business decisions

3
Featured Repos
Analytics Portfolio
∞
Curiosity Drive
Learning Mindset
Real-time
Business Insights
Decision Support
🏥

AI Medical Insurance Cost Predictor

📌 GitHub Featured
Live App Available

End-to-end ML pipeline comparing 4 models (Gradient Boosting, Random Forest, SVR, Linear Regression) to predict medical insurance costs with R² = 0.884. Deployed as a live interactive Streamlit web application with real-time predictions and actionable cost-reduction recommendations.

Impact: 4 ML models evaluated · R² = 0.884 · Live Streamlit deployment
Machine Learning Streamlit Scikit-learn
📂 View Project 💻 GitHub 🚀 Live App
🛒

E-Commerce Sales Analysis Dashboard

📌 GitHub Featured
E-Commerce Sales Dashboard

End-to-end analysis of e-commerce performance from 2023-2025, including revenue drivers, profitability by category, and seasonality trends. Explore the repository.

Impact: 3-year sales dataset analyzed across regions and categories for KPI-ready reporting.
Python EDA Dashboarding
📂 View Project 💻 GitHub
📉

Telco Customer Churn Analysis

📌 GitHub Featured
Telco Customer Churn Dashboard

Power BI analysis of churn behavior to identify key drivers and prioritize actionable retention strategies for business teams. Explore the repository.

Impact: 7,000+ customer records profiled to surface high-risk cohorts and retention levers.
Power BI Churn Analysis KPI Insights
📂 View Project 💻 GitHub
🎯

Campaign Performance ETL Pipeline

📌 GitHub Featured
Marketing Campaign ETL Dashboard

End-to-end SQL + Power BI ETL and dashboarding pipeline for campaign analytics, enabling reusable reporting logic for stakeholder decision-making. Explore the repository.

Impact: 55,000+ rows transformed via ETL into funnel, CAC, and ROI decision dashboards.
ETL Pipeline MySQL + Power BI 55K+ Rows
📂 View Project 💻 GitHub

Interested in more?

📂 Explore All Projects on GitHub →

Let's Connect

Open to Data Analyst and BI opportunities in Mumbai, Navi Mumbai, and Thane, with flexibility for hybrid and remote analytics roles.

📧

Email

vikasjchaurasia@gmail.com

📱

Phone

+91 9987056798

📍

Location

Mumbai, India

💼

LinkedIn

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💻

GitHub

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Typical response time: within 24 hours