Senior Traffic Engineer (Part-Time) – Hybrid/Remote

Hanson Professional Services, Inc.; Peoria (IL); Hybrid; USD 96,000 - 117,000; Part time

Benefits offered by this job

401(k) matching

Employee Stock Ownership Plan

Health & well-being plans

Financial wellness programs

Work-life balance programs

Job summary

Hanson Professional Services, Inc. is seeking a Senior Traffic Engineer (Part-Time) to provide technical leadership, QA/QC oversight, and subject matter expertise for transportation projects across Illinois.

The role supports traffic engineering, roadway design, and planning while ensuring deliverables meet Hanson standards and design criteria. The position offers flexible hours based on workload and may be based in our Chicago, Lisle, Peoria, or Springfield offices, with hybrid and remote work

Qualifications

• Bachelor's degree in Civil Engineering or related field.
• Professional Engineer (PE) license required.
• Minimum 15 years of experience in traffic engineering, roadway design, or related transport projects.
• Strong knowledge of MUTCD, AASHTO, ADA, IDOT, and local agency design standards.

Responsibilities

• Lead QA/QC reviews for traffic engineering, roadway design and planning projects.
• Review plans, calculations, reports, specifications, and cost estimates for accuracy and compliance.
• Evaluate traffic operations analyses, safety studies, and intersection design recommendations.
• Review roadway geometric design elements including alignments, intersections, and multimodal accommodations.
• Ensure compliance with federal, state, and local requirements (MUTCD, AASHTO, ADA).
• Provide technical guidance and mentoring to engineers and project teams.
• Support project managers to maintain quality throughout development and delivery.
• Participate in technical reviews, workshops, and lessons learned sessions.

Skills

Communication

Independent work

Team collaboration

Mentoring

Education

Bachelor's degree in Civil Engineering

Professional Engineer license (PE)

Job description

Hanson Professional Services, Inc. is seeking a Senior Traffic Engineer (Part-Time) to provide technical leadership, QA/QC oversight, and subject matter expertise for transportation projects across Illinois.

The role supports traffic engineering, roadway design, and planning while ensuring deliverables meet Hanson standards and design criteria. The position offers flexible hours based on workload and may be based in our Chicago, Lisle, Peoria, or Springfield offices, with hybrid and remote work