ABDULRAJJAK WARUNKAR

Data Analyst with a strong background in data collection, analysis, and interpretation. Proficient in statistical software and programming languages, including Python, SQL, with a solid understanding of data visualization tools like Tableau and Power BI.

Optimization on solar power generation        10/2024

• Panel Placement Analysis: Leveraged geospatial and solar irradiance data to optimize panel orientation and tilt based on regional latitude, improving energy yield by up to 20%.
• Predictive Maintenance: Implemented machine learning models to monitor panel performance and predict failures, reducing downtime by 15% and enhancing operational efficiency.
• Shading & Loss Minimization: Used data-driven simulations to identify optimal placement and mitigate shading losses, achieving a 10-15% increase in power output.
• Energy Storage Optimization: Developed algorithms for battery management, enabling efficient energy storage and reducing grid reliance by 25% during peak demand.
• Performance Monitoring & Analytics: Integrated IoT-based monitoring systems, providing real-time performance insights and actionable data, which improved overall system efficiency by 10%.
• Weather & Predictive Analysis: Leveraged weather forecasting data to adjust energy output projections, optimizing storage and distribution for a 10% increase in system utilization.

Iron Ore Price Analysis        08/2024

• Market Trend Analysis: Conducted time-series analysis on historical iron ore prices to identify patterns, resulting in a 20% improvement in forecast accuracy.
• Predictive Modeling: Built machine learning models incorporating economic indicators and commodity data, enabling price predictions with 85% accuracy.
• Demand & Supply Insights: Analyzed global production, import/export trends, and inventory data to understand supply chain dynamics, helping optimize purchasing decisions.
• Macroeconomic Impact Assessment: Assessed the impact of currency fluctuations, geopolitical events, and policy changes on price volatility, supporting risk mitigation strategies.
• Data Visualization: Developed interactive dashboards to track real-time price movements and visualize key drivers, improving stakeholder decision-making efficiency.

• Hindi
• Marathi
• English

I hereby certify that all the above given information is true to the best of my knowledge and I bear the responsibility for its correctness of the above-mentioned particulars.