AECOM is seeking a Senior Traffic Engineer / Supervising Traffic Engineer to be based in Orange or Los Angeles CA.Summary of  Responsibilities: Senior technical resource may serve as technical advisor for team
Provides specialized technical input to studies and design for staff's specific area of expertise.
Develops study and design procedures to facilitate high quality cost effective work by others.
Participates in interdisciplinary review of project deliverables.
Develops construction cost estimates and estimates of technical efforts for projects.
Uses expertise in all steps of completing discipline component of PS&E package.
Performs quality control review of design calculations or drawings.
Prepares technical specification sections.
Provides input to the development of engineering budget and schedule to meet requirements.Job Description:Lead traffic studies for projects in California and support West Coast regional projects as needed.Strong verbal and written communication skills and the ability to discuss projects with co-workers, clients, regulatory agency staff, AECOM staff, and the public in meetings and at public events, as well as write concise and readable technical reports and documents.Relevant experience in transportation planning, modeling, and engineering for multimodal transportation projects.Support a wide range of planning and preliminary engineering projects for roadways, freeways, transit systems, managed lanes, and bicycle and pedestrian facilities.Assist project managers on various projects involving transportation plans, traffic safety, and public involvement, and the overall preparation of CEQA and NEPA compliance documents. Experience with FHWA, state, and local transportation planning, traffic, and environmental processes.Must be highly self-motivated with the ability to successfully multi-task, perform detail-oriented work, work independently, and demonstrate effective time management skills.Gather and correlate basic engineering data using established and well-defined procedures.Work on detailed or routine engineering assignments involving design calculations, analysis, value engineering, writing technical specifications, and project cost estimates.Propose approaches to solve new problems encountered, apply innovative design solutions, and implement current technology to meet project design needs.Provide guidance, mentorship, and coaching to entry-level/junior engineers or technicians to help them improve their technical skills.Perform work in accordance with agreed-upon budgets and schedules with little supervision.