Prateek Khandelwal

Comprehensive ML Framework for Productivity Enhancement

• Developed a machine learning framework to improve user productivity through actionable recommendations.
• Built models like Linear Regression, Decision Trees, Random Forest, and Gradient Boosting to predict output and productivity trends.
• Collaborated with cross-functional teams to integrate predictive insights into business processes.
• Key Technologies: Python, Scikit-learn, Pandas, NumPy, Matplotlib, Flask, Seaborn

AI-Powered KPI Analysis System

• Designed an AI-driven KPI analysis system using RAG, LLM Chains, and Local LLMs for data-driven recommendations.
• Enhanced operational efficiency by 25% and aligned product outcomes with business objectives.
• Integrated AI models with enterprise dashboards for real-time KPI monitoring and insights.
• Key Technologies: LangChain, ChatLlamaCpp, Hugging Face, Vector Store, Embeddings, ChromaDB

LLM-Integrated AI Framework for Enhanced Recommendations

• Integrated LLaMA 3.1 into a recommendation framework to deliver personalized, AI-powered chatbot interactions.
• Developed context-aware LLM prompts to improve response accuracy.
• Optimized inference latency and fine-tuned LLMs for domain-specific tasks.
• Key Technologies: LLaMA 3.1, LangChain, Hugging Face, Prompt Engineering

Optimization-Based Claims Adjudication

• Built an AI-based claims adjudication system using Google OR-Tools, automating prioritization and agent workload allocation.
• Freed up 50 adjudicators and achieved $9,000 monthly savings by reducing manual work.
• Designed a scalable optimization engine to dynamically adjust claim processing priorities.
• Key Technologies: Google OR-Tools, Python, Flask, SQL, Pandas

SQL Developer

• Optimized stored procedures, functions, and triggers in SQL Server (SSMS) to meet application requirements.
• Improved query performance using advanced SQL tuning techniques.
• Implemented user roles and permissions to secure and control data access.
• Built custom SQL reports to provide real-time business insights.
• Key Technologies: SQL Server (SSMS)