Integrated AEC firm offering architectural, engineering and construction services with data‑driven innovation.
Assist in roadway design and analysis for municipal transportation projects.
21 days ago ago
Junior (1-3 years), Entry-level
Full Time
O'Fallon, IL
Office Full-Time
Company Size
536 Employees
Service Specialisms
Architecture
Asset Management & Reliability
Building Commissioning
Building Codes
Construction
Engineering
Fire & Life Safety
GIS
Sector Specialisms
Industrial
Life Sciences
Mission Critical
Site Development
Transportation
Municipal Asset Management
Storm Water Management
Potable Water Treatment and Distribution
Role
Description
roadside design
hydrology design
construction sequencing
field visits
3d modeling
cost estimation
Contribute to roadside safety evaluation and design.
Perform basic hydrology and hydraulic design, including cross-road structures and enclosed storm sewers.
Develop construction sequencing, traffic control plans, and erosion control plans.
Participate in field visits and utility coordination.
Assist with geometric design and 3D modeling, including intersection and interchange design.
Assist with quantity development, cost estimation, specification review, and QA/QC.
Support evaluation and design of multi-modal facilities and corridors (automobile, pedestrian, bicycle, transit, freight) from planning through final design.
Requirements
microsoft office
0-2 years
civil engineering
autocad
microstation
communication
Working knowledge of Microsoft Office (Word, Excel, PowerPoint).
0–2 years of experience.
Bachelor of Science in Civil Engineering.
Experience with the following software is a plus: Synchro / SimTraffic, VISSIM, RSAP, HSM, AutoTurn, HY-8, HEC-RAS, Revu or Adobe.
Effective written and verbal communication skills.
Experience using AutoCAD and/or MicroStation.
Benefits
Opportunities for training, professional growth, and advancement
401(k) with company match
Employee Assistance Program (EAP) and wellness initiatives
Life, accident, and disability coverage
Medical, dental, and vision insurance
Paid company holidays, floating holidays, and flexible time off
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
$375M
Annual Revenue
The company generates nearly $375 million in annual revenue.
1969
Year Established
The company was founded in 1969 by George Butler.
2025
CEO Appointment
Doug Van Meter became CEO in February 2025 to lead the firm’s strategic growth.
Headquartered in Lenexa, Kansas, with 15 regional offices, delivering architectural, engineering, and construction solutions across the U.S.
Operates as a team of companies, bringing together specialisms such as commissioning, CQV, facility services, design-build, and systems integration.
Supports complex, regulated sectors—federal, industrial, life sciences, mission-critical, transportation, and water/environment projects.
Typical projects include gene-therapy facility renovations, municipal civic centers, wastewater plants, data centers, and logistics hubs.
Emphasizes innovative, data-driven AEC technology to provide clients with efficiency, coordination, and a single point of contact.
Culture + Values
Innovative Thinking
Collaboration
Customer Focus
Integrity
Accountability
Respect for People
Environment + Sustainability
2030
Net-Zero Target
The company aims to achieve net-zero emissions by the year 2030, demonstrating a strong commitment to climate action and sustainability.
Committed to reducing environmental impact and achieving a sustainable future.
Focus on energy efficiency, reducing carbon emissions, and sustainable resource management.
Implementation of environmentally friendly technologies and practices across operations.
Inclusion & Diversity
Fosters a culture of inclusion and diversity through strategic initiatives.
Adopts a data-driven approach to increase female representation in leadership positions.
Monitors and analyzes gender parity and other diversity metrics actively.