Generative AI, Agentic AI, Multi-Agent Architecture, RAG, Knowledge Fabric, Vector Search, Prompt Engineering, AI Evaluation, Responsible AI, Python, FastAPI, APIs, Microservices, Docker, Kubernetes, CI/CD, Jira, Confluence, GitHub/GitLab, Azure DevOps, ServiceNow. Agentic AI and RAG: Design reusable AI-agent patterns and a RAG Knowledge Fabric integrating Jira, Confluence, Git repositories, CI/CD platforms, test assets, ServiceNow, and approved enterprise data sources.