Tincy Joseph

I've built enterprise AI applications at Activbytes Technologies, including a RAG chatbot using OpenAI embeddings, ChromaDB, hybrid retrieval, and reranking that achieved a 0.94 faithfulness score through MLflow evaluation.

I develop privacy-preserving LLM pipelines for document summarization with Presidio, Faker, Qwen, and vLLM, and have created AI voice automation for customer support using Retell AI, Make, and n8n. My work also includes anomaly detection for large-scale UEBA cybersecurity logs using Isolation Forest, KitNET, and statistical scoring.

I'm also building a production-oriented travel planning agent with LangGraph, Amazon Bedrock AgentCore, AgentCore Memory, Groq LLMs, Tavily Search, and human-in-the-loop review.