Automated Testing, Distributed Systems, Python, BigQuery, Apis, Testing, Iam, embeddings, tool calling, vector databases, CI CD, Pub Sub, Cloud Run, Cloud Logging and Monitoring, model invocation, Vertex AI, observability, Cloud Functions, GKE, Google Cloud Data Services, agile delivery, prompt engineering, Git-based development, infrastructure-as-code, RAG function, secure SDLC practices, Gemini, evaluation metrics, agent orchestration