Design and implement enterprise-scale Generative AI service , Retrieval-Augmented Generation (RAG), LLM evaluation strategies, and scalable architecture. With expertise in Python, vector databases, embedding models, and AI-powered frameworks, I enable fast and seamless onboarding of copilots across teams and platforms. Backed by extensive experience in data engineering and deep expertise within the Microsoft Azure ecosystem. Proven track record in delivering robust, cloud-native data solutions using Azure Data Factory, Databricks (PySpark), HDInsight, Data Lake Store, and Blob Storage—supporting OLTP, OLAP, and BI workloads.