Gonzalez Companies, LLC · 1 month ago
Transportation Project Engineer III/IV
Belleville, IL
Full-time
Onsite
Mid, Senior Level
$80K/yr - $95K/yr
5+ years expGonzalez Companies, LLC is a partner managed firm that provides comprehensive Planning, Design, and Construction Management Services. They are currently seeking a Transportation Engineer (III/IV) to lead and contribute to the design and delivery of transportation projects, ensuring compliance with relevant standards while providing mentorship to junior engineers.
Civil EngineeringConstructionTransportationWater
Responsibilities
Lead or contribute significantly to the design and delivery of transportation projects, including roadway geometrics, intersections, pedestrian facilities, drainage, and traffic control
Develop and review engineering plans, models, and calculations using MicroStation/OpenRoads and/or AutoCAD Civil 3D
Prepare design reports, cost estimates, technical memos, specifications, and milestone submittals for DOT, LPA, or municipal agencies
Oversee and guide junior engineers, providing mentorship, task coordination, and quality review of design documents
Coordinate with project managers, clients, subconsultants, utilities, and permitting agencies to ensure project requirements and schedules are met
Perform advanced engineering analyses, troubleshoot design challenges, and propose effective technical solutions
Support or lead project planning, scope development, and discipline-level budgeting as experience allows
Participate in QA/QC reviews and ensure compliance with relevant DOT, municipal, and industry standards
Conduct occasional field investigations, site reviews, or construction support activities
Qualification
Required
Bachelor's degree in Civil Engineering or related discipline
Typically 5–12+ years of experience in transportation or roadway engineering with demonstrated technical competency
Proficiency with MicroStation/OpenRoads and/or AutoCAD Civil 3D, including advanced geometric design and plan development
Strong understanding of DOT, LPA, or municipal design standards, processes, and submittal requirements
Ability to produce, review, and refine engineering calculations, design packages, cost estimates, and technical documents
PE license required; ability to serve as Engineer of Record or lead discipline tasks at the IV level
Proven ability to mentor junior staff, coordinate tasks, manage portions of projects, and communicate effectively with clients and internal teams
Strong analytical, problem-solving, and decision-making skills with the ability to work independently on complex assignments
Preferred
Master's degree in Civil Engineering or related discipline for higher-level roles
Benefits
Major medical, dental and vision insurance
Flexible Spending Account
Health Savings Account
401K
Bonus program
Paid holidays and generous paid time off
Professional development
Company
Gonzalez Companies, LLC
Gonzalez is a full-service civil engineering and construction management firm with offices in St.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Timothy Pierce
Chief Financial Officer
Barry Grant
Chief Operating Officer
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