Transportation Project Engineer I/II
About the role
Gonzalez Companies is a partner managed firm that provides comprehensive Planning, Design, and Construction Management Services to large and small Water, Sewer and Utility Districts; Departments of Transportation; and municipalities. We are currently seeking a Transportation Engineer (I/II) to help serve our connection of clients and community. If you're hungry for knowledge, ready to make a difference and dedicated to providing personalized attention to our clients, we want you on our team.
Grow Your Career with Blueprint
This role includes a seat in Blueprint, our new early career leadership program for engineers looking to grow beyond the typical entry-level experience. Over six months, participants take part in a hands-on curriculum covering professional development, business acumen, and project delivery - including case studies, simulations, and role-play exercises. The program covers topics like project economics, communication, and leadership fundamentals, and concludes with an in-person capstone event where participants present their work and outline goals for the year ahead.
Your Primary Responsibilities
- Assist in the design and development of transportation projects including roadways, intersections, pedestrian facilities, and traffic improvements.
- Prepare engineering drawings, plans, and 3D models using CAD software (e.g., MicroStation, OpenRoads, AutoCAD Civil 3D).
- Perform basic to intermediate engineering calculations, including horizontal/vertical alignments, grading, drainage, quantities, and traffic control layouts.
- Support preparation of project documents such as cost estimates, technical reports, design summaries, and bid packages.
- Conduct field visits to support data collection, condition assessments, surveying coordination, or construction observations.
- Collaborate with senior engineers, project managers, and multidisciplinary teams to develop design solutions and ensure project quality.
- Assist with preparation of IDOT, LPA, or municipal submittals and ensure adherence to applicable design standards and guidelines.
- Review and interpret topographic surveys, geotechnical reports, environmental documents, and utility data.
- Participate in coordination with clients, utility companies, and permitting agencies as needed.
- Contribute to internal QA/QC processes, documentation, and design reviews.
What you'll need
- Bachelor's degree in Civil Engineering or related field.
- 0–5 years of experience in transportation, roadway, or municipal infrastructure design.
- Experience or familiarity with MicroStation/OpenRoads and/or AutoCAD Civil 3D.
- Understanding of geometric design principles, drainage, traffic control, and plan development.
- Ability to prepare or assist with design calculations, drawings, cost estimates, and technical documentation.
- EIT/FE preferred; required for Engineer II level. PE-track candidates strongly preferred at higher level.
- Strong communication, collaboration, and problem-solving skills, with ability to work independently as experience grows.
- Familiarity with DOT, LPA, or municipal design standards is a plus.
Benefits
- Competitive salary
- Major medical, dental and vision insurance
- Flexible Spending Account
- Health Savings Account
- 401K
- Bonus program
- Paid holidays and generous paid time off
- Professional development
- A team of creative and talented individuals to work alongside
Gonzalez is a rapidly growing, dynamic, professional services firm specializing in civil engineering, construction management, and construction inspection. Our clientele includes large and small water, sewer, and utility districts; departments of transportation and other public transportation agencies; and municipalities throughout the Midwest. Working primarily in the Greater St. Louis, Chicago, and Louisville metro areas, Gonzalez offers a great work environment, generous benefit packages, and opportunities to succeed in many professional disciplines.