Mid-level Traffic Engineer

LJB • Miamisburg, OH

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About The Position

LJB Inc. is seeking an experienced Mid-level Traffic Engineer to support and grow its Transportation Practice in one of its Ohio offices: Dayton, Cleveland, or Columbus. The role involves traffic engineering work that helps shape safer and more efficient transportation systems for communities across Ohio and beyond. The engineer will contribute technical expertise, collaborate with other traffic, transportation, and civil engineers, and help deliver infrastructure solutions. The position may involve occasional site visits to monitor project progress and report findings, subject to applicable safety requirements.

LJB Inc. is a national engineering firm founded in 1966, specializing in civil and structural engineering, with additional expertise in geospatial, safety, and environmental services. Its Transportation Practice delivers infrastructure projects focused on connecting people, supporting communities, and improving quality of life.

Requirements

• Bachelor’s degree in civil engineering.
• Professional Engineer (P.E.) license.
• At least 4 years of experience.
• Experience with tools such as Synchro/SimTraffic, HCS, SIDRA, TransModeler, AutoCAD/Open Roads Designer, and Microsoft Office.
• Strong technical background.
• Strong written and verbal communication skills.
• Ability to build and maintain good client relationships.
• Ability to work collaboratively in a team setting.

Nice To Haves

• PTOE certification.
• Experience working with state Departments of Transportation.
• Knowledge of the Highway Capacity Manual and ODOT Analysis and Traffic Simulation (OATS) Manual.

Responsibilities

• Perform traffic impact studies.
• Conduct traffic operations analyses.
• Perform safety studies.
• Design signal systems and develop signal timing plans.
• Develop maintenance-of-traffic plans.
• Design pavement markings and signage.
• Design highway lighting.
• Conduct corridor studies.
• Identify project issues and facilitate their resolution.
• Analyze situations and identify ways to improve efficiency.
• Manage projects and tasks.
• Maintain client relationships.
• Collaborate with traffic, transportation, and civil engineers.
• Occasionally visit work sites, monitor project progress, and report findings.
• Meet all applicable safety requirements when visiting work sites.
• Perform other duties as assigned.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level