ui ux , Deep Learning, Sql Query, Machine Learning, Redis, Python, Nlp, GenAI, LLMs, prompt-engineering, Semantic Kernel, Open Source Models, feedback loops, re-ranking, pgvector, LangChain, CrewAI, Pinecone, hybrid search, LangGraph, evaluation observability, Milvus, guardrails, chunking, vector stores, Agent orchestration, Vector DB, agentic systems, AutoGen