Senior Transportation Project Manager

The Mannik & Smith Group, Inc.; Detroit (MI); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

401(k) w/ company match

Health insurance w/ HSA option

Flexible schedule

Paid time off

Tuition reimbursement

Catalytic Coaching

Job summary

The Mannik & Smith Group, Inc. is seeking a Senior Transportation Project Manager in Detroit, Michigan. This position is focused on leading roadway and utility design projects in a 3D digital environment and managing a team of seven designers. Ideal candidates will have a Bachelor's degree in civil engineering and 12-15 years of relevant experience, including familiarity with MDOT. Benefits include health insurance, flexible scheduling, and professional development opportunities.

Qualifications

• Bachelor’s degree in civil engineering.
• 12-15 years’ experience with MDOT transportation and Local Agency.
• Michigan PE license with ability to register in other states.

Responsibilities

• Lead preparation of roadway design plans and 3D models.
• Perform and review design calculations for accuracy.
• Prepare design packages for milestone client submittals.
• Provide technical guidance and mentorship to junior staff.
• Manage a team of seven designers.

Skills

MDOT transportation experience

Team management

OpenRoads ORD design software

AutoCAD/Civil3D

Education

Bachelor’s degree in civil engineering

Tools

OpenRoads ORD

AutoCAD

Civil3D

Job description

The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full‑service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. Our talented staff of more than 650 professionals deliver integrated planning, design, engineering and construction solutions to our clients from our offices throughout Ohio, Indiana, Michigan, West Virginia and Alabama.

Lead. Design. Shape Detroit’s Future.

We are expanding our Transportation Team in Michigan, and we’re looking for a Senior Transportation Project Manager to take charge of exciting roadway and utility design projects in a fully 3D digital environment. If you thrive in a collaborative, fast‑paced setting and are ready to mentor a talented team, this role offers the perfect opportunity to make a tangible impact — both on our projects and your career.

This position includes supervisory responsibilities, overseeing a team of seven designers in our Detroit office, and offers significant opportunities for professional growth and advancement.

Key Responsibilities

• Lead the preparation of roadway design plans and 3D models for local agency projects
• Perform and review design calculations to ensure accuracy and compliance
• Prepare design packages for milestone client submittals, including estimates, special provisions, and RID packages
• Provide technical guidance and mentorship to junior staff, fostering a collaborative and high‑performing team
• Support MDOT projects as needed, applying similar expertise and leadership
• Oversee and manage a team of seven designers, ensuring successful project delivery and professional development

Skills, Knowledge and Expertise

• Bachelor’s degree in civil engineering
• 12-15 years’ experience working with MDOT transportation and Local Agency
• Michigan PE with the ability to become registered in other states
• Knowledge of OpenRoads ORD design software is required. AutoCAD/Civil3D is a plus
• Experience working as a PM
• Desire and ability to manage a team

Benefits

Why Join MSG? At MSG, you’ll be part of a growing, people‑focused firm that values innovation, collaboration, and integrity. You’ll have the freedom to lead, the support to grow, and the opportunity to make a difference — in your career, on your team, and in the communities we serve.

• 401(k) w/ company match
• Health insurance w/ HSA option, Vision, Dental, Life
• Flexible schedule
• Paid time off
• Referral program
• Tuition reimbursement
• Catalytic Coaching – Employees draft a development plan aimed at improving contributions in their current job and increasing the potential for other opportunities.

It is the policy of our company to follow equal employment opportunity procedures in compliance with federal, state and local criteria. We will provide all applicants for employment, and all employees, with equal opportunity without regard to race, color, religion, national origin, age, sex, height, weight, marital status, arrest record, disability, pregnancy, sexual orientation, gender identity or expression, genetic information, military or veteran status, and/or any other protected classes covered by any local, state and federal laws.