Praneet Patnaik

Over the course of my internship, I have been deeply involved in: Medical Device Market Research • Analyzed cardiac and ENT implants across 50+ countries using XGBoost and Random Forest models • Processed 7500+ patient records with statistical analysis, improving assessment accuracy by 15% • Identified €5M+ market opportunities through clustering algorithms and market penetration analysis • Built predictive models achieving 78% accuracy for device categorization and patient outcomes Data Engineering & Pro

1. Extracted insights from 1M+ customer interactions using Python & NLP to refine sentiment analysis, boosting positive brand sentiment by 15% in six months. 2. Optimized paid ad performance by 11.5 % through A/B testing & Google Analytics, reallocating budget based on real-time engagement heatmaps. 3. Built an interactive Tableau dashboard that transformed raw sales data into actionable trends, accelerating quarterly decision-making. 4. Redefined competitive benchmarking using SQL & web scraping, tracki