Job Description

Help Us Change the World—One Project at a Time
At PRIME AE, we believe every bridge, building, classroom, park, and roadway we design tells a story—and leaves a legacy. Whether it’s through architecture, engineering, planning, or consulting, our work is deeply rooted in improving the everyday experiences of people and communities. Join us and be part of a collaborative, forward-thinking team that values innovation, technical excellence, and meaningful contribution.

Who We Are:

PRIME AE Group, Inc. ( www.primeeng.com) is a nationally ranked, full-service architecture and engineering firm with 22 offices across 9 states and a team of 500+ professionals. For nearly two decades, we’ve partnered with public and private sector clients to deliver creative, practical, and sustainable solutions across transportation, education, healthcare, municipal, federal, commercial, and recreational sectors. We’re expanding our capabilities, our geography, and our team—and now is an exciting time to join us.

We are currently seeking a Traffic Engineer to joinour Baltimore or Fairfax office.

The Traffic Engineer will support the design and analysis of transportation projects with a focus on traffic engineering solutions. The position involves hands-on design work, data analysis, and coordination with multidisciplinary teams to deliver high-quality traffic engineering services for a range of public infrastructure projects.

Primary Responsibilities:

• Conduct analysis for traffic studies such as signal warrant analyses, traffic impact studies, and corridor safety assessments.
• Assist in the preparation of traffic control device designs including traffic signals, signage and pavement markings.
• Prepare design plans, specifications, and cost estimates for traffic signals, signing, striping, and temporary traffic control.
• Support senior engineers in preparing technical memos, reports, and exhibits.

Minimum Qualifications:

• Bachelor’s degree in Civil Engineering.
• Minimum of three (3) years of experience in traffic or transportation engineering.
• Engineer in Training (EIT) certification is required. Professional Engineer (PE) license is preferred.
• Proficiency with traffic engineering design and analysis software (e.g., Synchro, HCS, AutoCAD, MicroStation).
• General knowledge of the MUTCD and other applicable engineering standards
• Strong technical writing and verbal communication skills.
• Ability to work collaboratively in a team environment.

Why PRIME AE?
We don’t just offer jobs—we build careers. At PRIME AE, you’ll find a culture of support, flexibility, and opportunity. You’ll work on impactful projects that improve daily life, alongside colleagues who inspire and challenge you. Whether you’re advancing your technical skills or growing as a leader, we’re committed to helping you succeed.

• Full-Career Support Flexible career paths across disciplines, from technical specialist to project leadership.
• People-First Culture We hire top talent, champion diversity, trust, and integrity.
• Meaningful Impact Work on projects—from community centers and hospitals to federal, transportation, and water systems—that tangibly improve lives.
• Growth-Oriented Strategically expanding capabilities and geography (e.g., Southeast acquisition, federal growth) with strong backing from investors.
• National Yet Local Enjoy the resources of a big firm with the agility and client intimacy of local offices.

PRIME AE Group celebrates diversity and is committed to creating an inclusive environment for all employees.

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