Transportation Project Engineer I/II at Gonzalez Companies, Llc in St Louis, MO | USD70,000-80,000 | Kablio

Role

Description

qa/qc

calculations

cad modeling

submittals

cost estimates

field visits

Contribute to internal QA/QC processes, documentation, and design reviews.
Perform basic to intermediate engineering calculations, including horizontal/vertical alignments, grading, drainage, quantities, and traffic control layouts.
Collaborate with senior engineers, project managers, and multidisciplinary teams to develop design solutions and ensure project quality.
Participate in coordination with clients, utility companies, and permitting agencies as needed.
Prepare engineering drawings, plans, and 3D models using CAD software (e.g., MicroStation, OpenRoads, AutoCAD Civil 3D).
Assist with preparation of ODOT, DOT, LPA, or municipal submittals and ensure adherence to applicable design standards and guidelines.
Support preparation of project documents such as cost estimates, technical reports, design summaries, and bid packages.
Assist in the design and development of transportation projects including roadways, intersections, pedestrian facilities, and traffic improvements.
Conduct field visits to support data collection, condition assessments, surveying coordination, or construction observations.
Review and interpret topographic surveys, geotechnical reports, environmental documents, and utility data.

Requirements

civil engineering

civil 3d

microstation

problem solving

eit

pe‑track

Strong communication, collaboration, and problem-solving skills, with ability to work independently as experience grows.
0–5 years of experience in transportation, roadway, or municipal infrastructure design.
Bachelor’s degree in Civil Engineering or related field.
Experience or familiarity with MicroStation/OpenRoads and/or AutoCAD Civil 3D.
EIT/FE preferred; required for Engineer II level. PE-track candidates strongly preferred at higher level.
Ability to prepare or assist with design calculations, drawings, cost estimates, and technical documentation.
Familiarity with DOT, LPA, or municipal design standards is a plus.
Understanding of geometric design principles, drainage, traffic control, and plan development.

Benefits

Major medical, dental and vision insurance
Paid holidays and generous paid time off
Health Savings Account
Bonus program
Competitive salary
Flexible Spending Account

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

2000

Year Established

Year the company was founded, marking its entry into the engineering sector.

Quickly established itself as a key player in the engineering sector.
Focuses on delivering integrated solutions by combining expertise in planning, design, and construction management.
Diverse portfolio includes projects spanning energy, water resources, and infrastructure development.
Serves both public and private sector clients, from large-scale infrastructure projects to niche water management solutions.
Notable projects include the construction of sustainable energy systems and modernizing critical infrastructure for growing urban areas.
Prides itself on tackling complex projects with tailored, innovative approaches to meet specific client needs.

Culture + Values

98%

Client Satisfaction Rate

Maintaining an exceptional client satisfaction rate that reflects commitment to quality and customer focus.

100%

Youth Mentorship Program

Supporting the next generation of engineers with a comprehensive, cost-free mentorship initiative.

Family-oriented culture that values strong relationships with co-workers, clients, and the community.
Collaborative, practical, achievable, and sustainable approach to solutions.

Environment + Sustainability

Committed to delivering sustainable infrastructure solutions.
Provides civil/environmental services including Energy and Environmental/SWPPP.
Acquired FPBH and RA Consultants to expand water, wastewater, stormwater, and environmental capabilities.

Inclusion & Diversity

Articles

Core Service Areas

Our Projects – Join “Our Projects” section

Join the Team / Apply Here

Role

Description

qa/qc

calculations

cad modeling

submittals

cost estimates

field visits

Contribute to internal QA/QC processes, documentation, and design reviews.
Perform basic to intermediate engineering calculations, including horizontal/vertical alignments, grading, drainage, quantities, and traffic control layouts.
Collaborate with senior engineers, project managers, and multidisciplinary teams to develop design solutions and ensure project quality.
Participate in coordination with clients, utility companies, and permitting agencies as needed.
Prepare engineering drawings, plans, and 3D models using CAD software (e.g., MicroStation, OpenRoads, AutoCAD Civil 3D).
Assist with preparation of ODOT, DOT, LPA, or municipal submittals and ensure adherence to applicable design standards and guidelines.
Support preparation of project documents such as cost estimates, technical reports, design summaries, and bid packages.
Assist in the design and development of transportation projects including roadways, intersections, pedestrian facilities, and traffic improvements.
Conduct field visits to support data collection, condition assessments, surveying coordination, or construction observations.
Review and interpret topographic surveys, geotechnical reports, environmental documents, and utility data.

Requirements

civil engineering

civil 3d

microstation

problem solving

eit

pe‑track

Strong communication, collaboration, and problem-solving skills, with ability to work independently as experience grows.
0–5 years of experience in transportation, roadway, or municipal infrastructure design.
Bachelor’s degree in Civil Engineering or related field.
Experience or familiarity with MicroStation/OpenRoads and/or AutoCAD Civil 3D.
EIT/FE preferred; required for Engineer II level. PE-track candidates strongly preferred at higher level.
Ability to prepare or assist with design calculations, drawings, cost estimates, and technical documentation.
Familiarity with DOT, LPA, or municipal design standards is a plus.
Understanding of geometric design principles, drainage, traffic control, and plan development.

Benefits

Major medical, dental and vision insurance
Paid holidays and generous paid time off
Health Savings Account
Bonus program
Competitive salary
Flexible Spending Account

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found