Akhil Addepalli

Associate Data Engineer Ai @Cotiviti

Atlanta, GA, US

Engineered a GenAI-based pipeline using Claude Sonnet 3.7 and LangChain for mapping unstructured healthcare insurance data dictionaries, automating the generation of standardized output files for claim adjudication.• Developed a Data Validation Agent using spaCy, TensorFlow, and Hugging Face to ensure semantic accuracy in the mapping of raw fields. The agent utilizes cosine similarity and vector embeddings to validate field matches between historical claims and client data, achieving an 87% accuracy rate.• Optimized real-time data processing by integrating Apache Kafka Streams and Apache Spark (Spark MLlib) to process large volumes of incoming data. • Streamlined ETL workflows using AWS Glue, Apache Oozie, and Jenkins, automating data ingestion, transformation, and validation across multiple datasets, reducing processing times by 23%.• Implemented an iterative feedback loop in LangChain, where soft bias techniques were used to refine model outputs over multiple passes, reducing error rates by 12% in data mapping through dynamic retraining.• Developed Unix and Shell scripts for automated system monitoring and alerting, reducing system downtime by 90% and improving operational readiness

Georgia State University - J. Mack Robinson College of Business

Master of Science - MS