Senior Traffic Engineer: Shape Safer, Smarter Roads

LJB Inc. in Ohio seeks a Senior Traffic Engineer to support and grow our Transportation Practice in Ohio offices (Dayton, Cleveland, or Columbus). This role focuses on delivering infrastructure improvements that enhance safety and mobility for communities. Requirements include a Bachelor's in civil engineering, a PE license, 7–15 years of experience, and proficiency with Synchro/Sim Traffic, HCS, SIDRA, Trans Modeler, VISSIM, AutoCAD, and GIS tools.