> Markdown version of [/jobs/ext/4138638-role-ai-engineer](https://www.wearedevelopers.com/jobs/ext/4138638-role-ai-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Role: AI Engineer - **Company:** ETS Inc. - **Location:** Phoenix, AZ, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Artificial Intelligence, Automated Storage and Retrieval Systems, Microsoft Azure, Graph Database, Python (Programming Language), Neo4j, OpenAI, LangChain, Large Language Models, Multi-Agent Systems, Prompt Engineering, Generative AI, Agentic-AI, Virtual Agents, Graph RAG - **Published:** October 26, 2026 - **Apply:** https://www.dice.com/job-detail/3add6783-18b0-4dd4-81db-63e84f58a27b ## About the Role We are seeking a highly skilled Senior AI Engineer with industry experience and strong expertise in Generative AI, Knowledge Graphs, GraphRAG, Agentic AI, and Context Engineering. The ideal candidate will be responsible for designing, developing, and deploying enterprise-grade AI solutions that leverage Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Knowledge Graphs, and multi-agent architectures to solve complex business problems. The role requires hands-on experience in building scalable AI platforms, knowledge extraction pipelines, semantic retrieval systems, and AI-driven applications using technologies such as Python, Neo4j, LangChain, OpenAI/Azure OpenAI, and GraphRAG frameworks.