Stevens Blueprint Chat CDK

Software Developer - Internal Team Built a RAG pipeline using LangChain and Python, embedding internal documents into AWS S3 Vectors to improve LLM response relevance and retrieval accuracy. Architected an event-driven document ingestion pipeline using AWS Lambda, SQS, and API Gateway, enabling scalable and fault-tolerant processing of document updates. Reduced response latency by integrating vector search with streaming LLM inference via AWS Bedrock, improving overall system reliability and performance at scale.