Performance Monitoring, Python, NLP skills, Process Improvement, Evaluation frameworks, Bias testing, Fine-tuning, Responsible AI, LLM Agentic AI systems, Data Science fundamentals, Experimental Design, Service Lifecycle Management, Measurement error analysis, RAG prompt optimization, Retrieval methods, Audit artifacts, Statistical thinking, Embeddings, Classification, Reliability concepts, Extraction, Evaluation methodology, Calibration, Privacy leakage checks