About this role
AI Engineer III - Agentic AI at American Express. Location: Phoenix, Arizona, United States. Role: designing features, building workflows, maintaining pipelines Requirements: 4+ years software engineering experience; hands-on work with LLMs/AI features or applied ML; strong backend skills in Python, Go, or TypeScript; familiarity with APIs, cloud (AWS/GCP), Kubernetes, and modern development practices. Category: Software Development Seniority: Mid Level Tools: Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLMs, Retrieval-augmented generation (RAG), vector storage Commitment: Full Time Workplace: Hybrid Languages: English