AECOM is hiring a Senior Transportation Planner/Engineer to take charge of high-impact travel demand modeling and transportation planning projects. This is your opportunity to drive innovation, shape smarter infrastructure, and deliver solutions that move communities forward.Responsibilities:Design, develop, calibrate, and apply travel demand modelsCalibrate mode choice and other logit modelsDevelop and apply dynamic traffic assignment and multimodal forecasting modelsConduct project evaluations for Alternatives Analysis/DEISLead technical discussions with clientsMentor associate staff through project work Review technical analysis for accuracy and qualityPrepare technical reports and presentations