Tarun K

About Tarun K

Data Engineer and Analytics professional with 3+ years of experience building scalable…

Experience

1. Ai Ml Engineer

   Humana

   Jan 2025 — Present

   Developed and deployed credit risk and fraud detection models with TensorFlow, LightGBM, and PyTorch, which improved prediction accuracy by 18% and reduced false positives by 12%, improving overall claims processing efficiency.• Airflow, MLflow, Docker, and SageMaker were leveraged to build and maintain ML pipelines that enabled automated model training, evaluation, and deployment accelerating production model rollout by 30%.• Clever chatbots as well as automated document understanding workflows were created so as to streamline member query resolution. For that creation, Natural Language Processing (NLP) solutions were implemented through using Hugging Face, spaCy, NLTK, and also LLM fine-tuning.• High-quality compliant data flows to downstream analytics since data pipelines were designed using Snowflake, Delta Lake, and ELT frameworks, thus improving reliability of AI-driven perceptions across healthcare operations.• Interactive dashboards coupled with visualizations were developed by Power BI, Matplotlib, plus Seaborn, as they translated complex patient and claims datasets into actionable perceptions toward leadership, improving data-driven decision-making efficiency.

Education

• University of North Carolina at Charlotte

  Master of Science - MS, Computer Science