Description: Hybrid 4 onsite / 1 work from home in Greenwood Village, CO Our client seeks a Prompt Engineer to design, optimize, and maintain prompts that enable agentic AI assistants to reason, plan, and take actions across tools and workflows. The role focuses on multi-step reasoning, tool usage, and orchestration frameworks while partnering closely with engineering and product teams. You will evaluate agent performance, mitigate failure modes, and document reusable patterns to improve auton