💼 Data Science & AI Trainer | 💼 Ex- Data Analyst at HDFC Bank | 💼 Ex-Market Research Analyst at ITC Ltd.
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- 🔍 Exploring the world of Data Science, Machine Learning, and Business Intelligence
- 💼 Ex-Personal Banker - Data Analyst at HDFC Bank | Currently Working at TEKS Academy
- 🎓 MBA in Business Analytics
- 💡 5⭐ in SQL on HackerRank | Hackathon Participant | EDA Enthusiast
- 📈 Passionate about transforming data into meaningful insights
🔍 Objective: Predict customer churn for a telecom service
🛠️ Tools: Python, Power BI, Logistic Regression, Random Forest
📈 Process:
- Cleaned and preprocessed large customer datasets
- Conducted EDA to understand churn drivers
- Built and compared Logistic Regression and Random Forest models
💡 Insights:
- Month-to-month customers using electronic cheque pay showed higher churn risk
- Long-term contracts and autopay (credit card) reduced churn significantly
✅ Result: Enabled strategic retention planning based on model outcomes
🔍 Objective: Analyze trending roles and skills in the data sector
🛠️ Tools: Python, SQL, Excel
📊 Process:
- Scraped live job postings via APIs and web scraping
- Cleaned data to standardize job titles, locations, and skills
- Queried datasets using MySQL for aggregated insights
💡 Insights:
- Top in-demand roles: Management, Engineering, and Analyst
- Geographic hotspots: Seoul and Apia
- Peak activity observed in December 2021
- Employers prioritize candidates with hands-on data projects
✅ Result: Provided data-informed recommendations for learners and job seekers
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