Welcome! I'm Balakrishnan, a data-driven professional with 14+ years of experience in operations, analytics, and business intelligence – with a special knack for Power BI, SQL, and automating complex reporting systems in the insurance domain.
- 🎯 Lead Business Analyst @ Royal Sundaram Insurance
- 📊 4+ years in analytics and BI | 14+ years total experience
- 💻 Strong command of Power BI, DAX, SQL, and QlikView
- 🛠️ Builder of high-impact dashboards, ETL pipelines, and automation tools
- 🧠 Currently pursuing M.Sc. in Computer Science (2023–Present)
- 🧪 Certified in Data Science – GUVI, Dec 2024
| Category | Tools & Tech |
|---|---|
| 🐍 Languages |    |
| 📊 BI Tools |    |
| ⚙️ ETL & Automation |   |
| 🧾 Docs & Agile |   |
| 🛢️ Databases |    |
| 📄 Documentation |   |
| 💼 Office Tools |   |
Extracts channel, video, and playlist data using YouTube API and stores in MongoDB. Visualized via Streamlit interface.
Analyzed and visualized transaction data from PhonePe Pulse. Created interactive dashboards using Plotly and Streamlit.
OCR + Streamlit app that extracts structured info from business cards and stores it in MySQL.
Cleaned and analyzed Airbnb datasets to uncover patterns and generate host revenue predictions.
Regression modeling to forecast housing prices with exploratory analysis and dashboards.
Classification + Regression models built to understand copper price trends for B2B applications.
Predictive model using delivery, customer, and traffic data. Highlights factors influencing delivery times.
Built a classification model to predict vaccine usage trends based on demographic and regional health data.
Designed dynamic dashboards with API-based filters for Legal TP & Ombudsman domains. Enhanced report utilization by 25%.
Automated IRDA, IIB, and XOL reports – reducing manual effort by 35% and boosting compliance reliability.
Identified 15% cost-saving in Motor TP claims using DAX modeling and deep data insights.
Improved data ingestion speed by 20% using streamlined connectors and Power BI data model enhancements.
Built and maintained ETL pipelines using SSIS and custom connectors, improving data ingestion by 20% and ensuring smooth refresh cycles for Power BI dashboards across legal and claims reporting.
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"Without data, you're just another person with an opinion." – W. Edwards Deming
All content and projects in this repository are licensed under the MIT License.
🧠 Strategic | 📊 Analytical | 🛠 Hands-on | 📈 Business-Driven