I am a Senior Data Scientist & AI/ML Engineer with over 7 years of experience delivering end-to-end AI solutions across industries. My expertise lies in building Generative AI, LLM-powered applications, and enterprise-grade machine learning systems that transform business workflows into intelligent, scalable, and efficient processes. 🔹 Core Expertise: Generative AI & LLMs: RAG pipelines, embeddings, LangChain, CrewAI, Bedrock Agents, prompt engineering, and agents. Machine Learning & NLP: Topic modeling, clustering, classification, entity extraction, and text processing. Cloud & DevOps: AWS (Bedrock, Lambda, S3, DynamoDB, Aurora, EC2, CodeBuild) and Azure (APIM, AI Foundry, Functions, VPC networking). 🔹 Key Highlights: Designed AI-powered copilots and assistants that automated IT workflows and ticket management. Built knowledge engines and insight pipelines that process millions of records, cutting discovery and analysis cycles from weeks to minutes. Developed hybrid retrieval systems (semantic + literal) that boosted search accuracy while reducing research time by over 70%. Automated AI-driven content workflows (headlines, translations, linking), reducing editorial effort and accelerating publishing by 3 to 5×.