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gagan8605/README.md

👋 Hey, I'm Gagan Dhanapune

📊 Data Analyst | BI Developer | AI Enthusiast

"Turning raw data into decisions that actually matter."

Portfolio LinkedIn GitHub HackerRank Email

Visitors


🙋‍♂️ About Me

I'm a final-year B.E. Information Technology student at Savitribai Phule Pune University (CGPA: 8.40), passionate about making data useful — not just readable.

I've worked as a Data Analyst Intern at VOIS and Infosys Springboard, where I built dashboards that teams actually adopted, wrote SQL to clean and analyze large datasets, and worked in Agile s[...]

Right now I'm building FinIQ — an AI-driven financial analytics system with a live Streamlit app powered by Groq API, where the model identifies root causes behind financial performance chan[...]

  • 🔍 Currently focused on: Data Analytics, Business Intelligence, AI-powered analytical tools
  • 🌱 Learning: Databricks, Advanced DAX, ML for analytics
  • 🏆 HackerRank SQL: 4-Star Gold Badge
  • 🥇 Top 10 — Pan India Hackathon (Codelite)
  • 📬 Reach me: gagandhanapune@gmail.com
  • 😄 Pronouns: He/Him

🛠️ Tech Stack

📊 Data Analytics & BI

SQL Power BI DAX Excel Google Sheets

🐍 Programming & Data Processing

Python Pandas NumPy Matplotlib Seaborn

🤖 Machine Learning & AI

Scikit-learn Streamlit Groq API

🗄️ Databases

MySQL PostgreSQL MongoDB

☁️ Cloud & Big Data

Google Cloud Databricks PySpark

⚙️ Tools & Workflow

Git GitHub VS Code Jupyter Postman Jira


🚀 Featured Projects


🌐 Live App: finiq07.streamlit.app

PostgreSQL · Python · Databricks · Scikit-learn · Streamlit · Groq API · Power BI · DAX

An end-to-end AI-powered financial analytics system that processes business data to evaluate KPIs and identify the root causes behind performance changes.

Metric Value
💰 Total Revenue Analysed $10.3M
📈 YoY Revenue Growth 270%
📊 Profit Margin 24.9%
🌍 Countries Covered 5
📦 Product Lines 6

What it does:

  • 🔍 Uses Random Forest feature importance to flag key performance drivers — COGS, discount rates, sales volume
  • 💡 Groq API powers a live recommendation engine with real-time financial insights
  • 📊 Interactive Power BI dashboard with DAX KPIs for executive-level reporting
  • 🌐 Fully deployed on Streamlit — live and accessible

(Ongoing)


Python · SQL · Power BI

Analyzed 8,800+ Netflix records to uncover content demand patterns and audience behaviour.

  • 📍 Identified 35% higher regional content demand through EDA and content classification
  • 🎯 Built Power BI dashboards mapping audience maturity distribution across regions
  • 🧹 Full data cleaning, feature engineering, and SQL-based analysis pipeline

Power BI · DAX · Excel · Snowflake Schema

Designed a Snowflake schema data model integrating multiple hotel datasets for scalable BI reporting.

  • 📈 DAX-driven insights improved occupancy planning accuracy by 15%
  • 💰 KPI dashboards tracking Revenue, ADR, RevPAR, and Occupancy
  • 📐 Full dimensional data model with documented data lineage

SQL · MySQL · Advanced Queries

Deep-dived into 10K+ flight records to identify delay root causes across carriers, weather, and NAS.

  • ⚡ Automated benchmarking queries — reduced manual analysis effort by ~40%
  • 🔍 Used Window Functions, CTEs, Joins, and Aggregations throughout
  • 📋 Fully documented query logic and methodology

SQL · PostgreSQL

Cleaned and analyzed 3,000+ sales records to identify packaged food market trends worth ₹1.14L.


💼 Experience

Role Company Period
🔷 AI / Data Analytics Intern VOIS Sep – Oct 2025
🔷 Data Analyst Intern Infosys Springboard Sep – Nov 2025
🔷 AI/ML Intern Spark To Ideas Feb – Mar 2025
🔷 Data Science Intern UniConverge Technologies Apr – Jun 2024
🔷 AI Intern Edunet Foundation (Microsoft, SAP, AICTE) Nov – Dec 2024

🏅 Certifications

Certificate Issuer
🟠 Generative AI Professional Oracle
🔵 Data Analytics Essentials Cisco
🟢 Power BI Visualisation Infosys Springboard
🔵 Data Analytics (Foundation & Advanced) SAP
🟣 Enterprise Data Science Basics IBM
🟡 Advanced Data Analyst Program NIIT
🟢 Cloud Arcade — 150+ Labs (Premium Milestone) Google Cloud

🏆 Achievements

  • 🥇 Top 10 — Pan India Hackathon (Codelite)
  • 🥈 Naukri Campus Young Turks Qualifier — Score: 95%
  • HackerRank SQL: 4-Star Gold Badge

📊 GitHub Stats

GitHub Streak


📬 Let's Connect

I'm actively looking for Data Analyst / Business Intelligence roles (2026 fresher). If you have an opportunity or just want to talk data — reach out!

LinkedIn Portfolio Email HackerRank


💡 Data tells a story. I make sure it's the right one.

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  1. VolunteerLink VolunteerLink Public

    VolunteerLink is a full-stack web application designed to streamline the process of volunteer management. It provides a platform for non-profits and event organizers to create volunteering opportun…

    TypeScript 1 1