Transport Modeller
Core
Develop, calibrate, and apply strategic travel demand models for traffic forecasting, public transport ridership estimation, and transport infrastructure appraisal.
Role type
Senior transport modeller (strategic)
Builds
Multi-modal transport models (PTV Visum) for highways, urban mobility, metro/MRTS, and feasibility studies.
Domain
Transportation engineering and urban planning
Required skills
PTV Visum, four-stage modelling, OD matrix estimation, Python/VBA scripting, GIS, Excel, travel demand theory, scenario testing, economic appraisal
Preferred skills
PTV Vissim, CUBE, EMME, TransCAD, SATURN, activity-based models, LUTI, big data, mentoring
Technologies
PTV Visum, PTV Vissim, Python, VBA, QGIS, ArcGIS, Excel, TFlowFuzzy
Responsibilities
Build and update multi-modal transport models; Run four-stage model for base and horizon years; Calibrate and validate models against observed data; Run scenario testing and forecasting; Extract and prepare outputs for economic appraisal; Analyse traffic survey data; Write model development and forecasting reports.
Seniority
Senior, hands-on IC
