Principal Solution Architect – Operational AI

AECOM is seeking a Principal Solution Architect to be based in Dallas or Houston, Texas.  This role has in office requirements, with a hybrid work schedule.As a Principal Solution Architect – Operational AI, you will define the cross-platform reference architecture used across automation, agentic workflows, and AI-augmented enterprise solutions. You will ensure solutions are secure, scalable, composable, and production-ready while working closely with Enterprise Architecture, the Lead AI Architect, and POD delivery teams. This role establishes and socializes reusable solution design patterns, governs technical decision-making, and ensures interoperability across platforms including Azure, AWS, UiPath, and Moveworks.Key ResponsibilitiesDefine and maintain reference architectures for operational AI solutions across Azure, AWS, UiPath, and Moveworks.Ensure interoperability, observability, reliability, and security are incorporated into all solution designs.Review platform-specific designs to enforce modular, composable architectural standards.Develop reusable connectors, prompts, orchestration patterns, and technical guardrails.Mentor Solution Architects and Solution Engineers to drive technical maturity and standardization.