🎯 MASTER’S IN DATA SCIENCE | 2025 📍 United States | Open to Remote / Hybrid 🚀 CURRENT IMPACT — CIGNA HEALTHCARE (What I built → How → Business impact) 🔍 Enterprise RAG Assistant (LangChain + Pinecone) → Reduced internal document search time by 60% 📈 Customer Lifetime Value Modeling (XGBoost / LightGBM) → Improved marketing efficiency by 15% through targeted campaigns ⚙️ ML Deployment Platform (Docker + Kubernetes + AWS SageMaker) → Cut production release cycle from 4 weeks → 5 days 🧪 Website Personalization (Multi-Armed Bandits) → Achieved 8% conversion uplift ⚡ Apache Spark Optimization (10TB+ datasets) → Reduced ETL latency by 40% ⚖️ Explainable & Fair AI (SHAP / LIME) → Ensured 100% fair-lending compliance in credit models 🤖 AutoML & GenAI Enablement → Automated 40% of data cleaning workflows 📊 Executive Dashboards (Power BI / Tableau) → Integrated model metrics with business KPIs 🔥 SIGNATURE STRENGTHS 🧠 Production ML, GenAI & RAG Systems 🏥 Healthcare & FinTech domain expertise 📊 Business-first modeling (CLV, Causal ML, Experimentation) ☁️ Multi-cloud delivery (AWS | Azure | GCP) 🧰 TECH STACK SNAPSHOT Languages Python | SQL | R | Scala | Java | SAS Machine Learning & AI XGBoost | LightGBM | Neural Networks | LSTM | CNN | Decision Trees | SVM | K-Means GenAI / LLMs LangChain | RAG Systems | Prompt Engineering | BERT | Vision Transformers Cloud Platforms AWS (SageMaker, EC2, S3, Glue) | Azure (Data Factory, Databricks, Synapse) | GCP (BigQuery) Data Engineering & MLOps Apache Spark | Airflow | Docker | Kubernetes | Git | Jenkins Databases PostgreSQL | MySQL | SQL Server | Oracle | MongoDB | Snowflake | BigQuery BI & Tools Tableau | Power BI | Jupyter | Google Colab | PyCharm 💼 PREVIOUS EXPERIENCE DMI Financial | Data Scientist (2020–2023) *Built and deployed,classification models(Logistic Regression, Random Forest, SVM) for credit risk and campaign targeting * Designed and analyzed A/B experiments to improve marketing performance * Developed Power BI dashboards for executive decision-making * Automated ETL pipelines using Azure Data Factory 🔗 OPEN TO OPPORTUNITIES Data Scientist | Senior Data Scientist | ML Engineer | GenAI Engineer | Cloud Data Engineer ✅ Remote-friendly US roles ✅ Healthcare & FinTech focus 📩 Open to conversations on production ML, GenAI, and measurable business impact