Software Engineer - Xoriant Solutions Pvt. Ltd.
Developed AI-powered chatbot and RAG-based assistant capabilities using LLMs and hybrid retrieval. Built serverless and cloud integrations for structured and unstructured data sources to support accurate enterprise question answering. Implemented data transformation workflows, prompt tuning, and deployment pipelines on IBM Cloud infrastructure. • Designed Flask-based RAG pipeline with Milvus (unstructured) and SQLite (structured) • Automated Excel-to-database normalization and SQL generation debugging • Indexed and retrieved chunks using FAISS/Milvus for hybrid search • Deployed serverless app using IBM Code Engine with COS storage and Git-based workflows