Senior Transportation Modeler

AECOM is actively seeking a highly skilled and motivated Senior Transportation Modeler  Travel Demand to join our dynamic team supporting Floridas Turnpike Enterprise in Ocoee Florida. This is an exciting opportunity for a transportation planning professional with a strong background in travel demand modeling to contribute to high-impact infrastructure projects that shape the future of mobility across the state.

This Senior Transportation Modeler will be responsible for the application of the recently developed statewide tour-based model along with the application of regional travel demand models. The job duties include fulfillment of scripting requests for innovative toll project evaluations while contributing to a multidisciplinary team specializing in planning economic feasibility analysis and design of toll roads. 

Additionally this role will utilize skills and experience to create and update model code for travel demand model development including but not limited to the following: Visum TransCAD QGIS R and Python software as well as large language models (LLMs).

As the Senior Transportation Modeler you will have the opportunity to assemble and prepare data for model validation and long-range future year travel forecasts; model validation to required accuracy standards; development of forecasts for toll road projects; and documentation of results. As part of the model design will use QGIS/ArcGIS with related database development and application knowledge along with SQL/Python/R or other programming languages. This role will also utilize analytical skills for research on design data development and statistical analyses to address perceived model shortcomings and recommend an improved modeling approach.

Leading the industry in AI transportation modeling 

Qualifications :

Minimum Requirements:

• Bachelors degree in Civil Engineering or Urban Planning or related field
• 8 plus years of related experience or demonstrated equivalency of experience and/or education
• Knowledge and experience with the principles practices and objectives of transportation planning applications specifically the 4-Step process of travel demand modeling Activity-Based Models micro-simulation and dynamic traffic assignment;
• Programming experience with at least two of the following: Microsoft Visual Studio SQL C (preferred) Python (preferred) Rscript (preferred) JAVA including the use of AI to assist in code development and debugging;
• Knowledge and experience with travel demand modeling software such as Cube TransCAD TRANSIMS and Visum (preferred);
• Knowledge and experience with choice models development and application to travel demand use of econometrics in estimating demand models from survey data;
• Knowledge and experience with GIS and database analysis including developing scripts to process data in and out of GIS files or automated routines in QGIS / ArcGIS.
• Utilization and experience with advanced techniques with modification and extension of theories precepts and practices of planning sciences data sciences (preferred) and related disciplines;

Preferred Requirements:

• Masters degree in Civil Engineering or Urban Planning or related field
• Experience in technical writing skills and verbal communication abilities to present modeling results for various stakeholders (clients TRB or IBTTA conferences model user groups).

Additional Information :

• Relocation is available for this role.
• Visa support is an option for his position

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status AECOM benefits may include medical dental vision life AD&D disability benefits paid time off leaves of absences voluntary benefits perks flexible work options well-being resources employee assistance program business travel insurance service recognition awards retirement savings plan and employee stock purchase plan. 

AECOM is the global infrastructure leader committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities we solve our clients complex challenges in water environment energy transportation and buildings. Our teams partner with public- and private-sector clients to create innovative sustainable and resilient solutions throughout the project lifecycle from advisory planning design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at . 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts youll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills helping you build the career youve always envisioned. Here youll find a welcoming workplace built on respect collaboration and communitywhere you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. 

Remote Work :

No

Employment Type :

Full-time