Senior Traffic Engineer - Lead Safe, Efficient Mobility

LJB Inc.; Independence Township (OH); On-site; USD 114,000 - 140,000; Full time

Job summary

LJB Inc. in Ohio is seeking a Senior Traffic Engineer to support and grow our Transportation Practice in Dayton, Cleveland, or Columbus.

You will lead traffic studies, design traffic operations, and mentor junior staff while balancing design work with client engagement. This full-time role offers a salary range of $114,000 to $140,000 based on experience, certifications, and regional market standards, with benefits as outlined in the company summary and opportunities to work on diverse

Qualifications

• Bachelor’s degree in civil engineering required.
• P.E. license required.
• 7–15 years’ experience in traffic engineering preferred.

Responsibilities

• Conduct traffic impact studies and traffic operations analyses.
• Perform safety studies and signal system design.
• Prepare signal timing plans and maintain traffic.
• Engage in project/client management and maintain relationships.

Skills

Team collaboration

Mentoring

Client relationship management

Problem solving

Communication

Education

Bachelor’s degree in civil engineering

P.E. license

PTOE license

Tools

Synchro/SimTraffic

HCS

SIDRA

TransModeler

VISSIM

AutoCAD

MicroStation

Geopak/Open Roads Designer

Microsoft Office

Job description

LJB Inc. in Ohio is seeking a Senior Traffic Engineer to support and grow our Transportation Practice in Dayton, Cleveland, or Columbus.

You will lead traffic studies, design traffic operations, and mentor junior staff while balancing design work with client engagement. This full-time role offers a salary range of $114,000 to $140,000 based on experience, certifications, and regional market standards, with benefits as outlined in the company summary and opportunities to work on diverse