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FEED

Our St. Louis Environmental team is seeking a Project Environmental Engineer who enjoys solving complex environmental problems, leading field investigations, and helping clients move projects from uncertainty to closure. If you have experience with site investigation, remediation, Brownfields redevelopment, UST programs, and environmental regulations in Missouri and Illinois, this is an opportunity to join one of the Midwest''s leading environmental consulting teams.

Terracon Consultants Inc

Project Environmental Engineer

OTHER

GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. Structural Design & Analysis – Perform precise calculations for bridge systems, combining hand methods with advanced software to guarantee safety and performance.

Gpac’s mission is to be the preferred staffing and recruitment solution by effectively delivering and connecting talent with successful companies and organizations. 
 
Our team, with collective experience of over 250 years, is passionate about wh

Gpac

Bridge Design Engineer

LogicMelon

For ten consecutive years, weve been certified as a Great Place to Work, and our engineers, architects, surveyors, and scientists channel their passion and expertise into making meaningful contributions to the world around us. Each year, our staff participates in a survey administered by the Great Place to Work organization, measuring perceptions of credibility, respect, pride, fairness, and camaraderie.

Farnsworth Group Inc

Water/Wastewater Engineer - Project Manager

We prioritize cost efficiency while supporting both internal teams-including manufacturing, project management, and field erection-and external customers with exceptional service. BlueScope Buildings North America's Engineering department delivers safe, innovative, and high-quality structural and construction engineering solutions.

BLUESCOPE STEEL LIMITED

Professional Engineer II

ea_via_bold

Typically, depending on an applicant's education, experience, other qualifications they possess, if they are a fit for the company and local office culture, and the current business needs, a Senior-Level Geotechnical Engineer typically would be placed at a Shannon & Wilson Associate or Senior Associate level. Committed to technical excellence and high-quality service, we provide integrated geotechnical engineering, engineering geology, environmental and natural resource services for clients worldwide.

SHANNON & WILSON, INC.

Geotechnical Engineer (Senior-Level)

Professional Engineer

With $8.1 billion in revenue for 2025, Clayco specializes in the ''art and science of building,'' providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations.

Clayco Inc

Structural Engineer II

Provide design oversight in producing roadway lighting, signing, pavement marking, traffic signals, and traffic management system designs; intersection designs; capacity and signal warrant analyses; and ITS systems. With employees across multiple offices in the Midwest, Southwest, Rocky Mountain, and Western regions in the United States, we bring people together to practice their craft, create value, and accomplish great things.

YEAR

Wilson & Company

Senior Traffic Engineer

The successful candidate will apply geotechnical engineering principles to support planning, design, and construction efforts across multiple markets. Resumes are only accepted from recruiters and agency/staffing firms if a signed agreement is in place at the inception of the recruiting effort and authorized for a specified position.

Hanson Professional Services

Geotechnical Engineer

As the Water/Wastewater Engineer, you will contribute to the design and implementation of water and wastewater systems, including treatment facilities, pump stations, and distribution networks. Experience: Minimum 5 years in water/wastewater engineering, including design of water distribution, wastewater collection systems, and pump stations.

Hanson Professional Services Inc

Water/Wastewater Engineer

Notice to Recruiters and Staffing Agencies: To protect the interests of all parties, Shive-Hattery and its partners will not accept unsolicited candidate submissions from a recruiter or staffing agency who is not operating under an executed recruiting or staffing services contract with Shive-Hattery. As a Lead Transportation Engineer with 4+ years of experience in the transportation market you'll play a key role in supporting the firm and shaping projects that make a difference-from concept through completion.

Shive-Hattery Inc

Lead Transportation Engineer

As a Staff Engineer II, you'll work alongside experienced engineers on a wide variety of transportation projects while gaining hands-on experience and exposure to the full project lifecycle. Not only does HR Green provide you with a place to grow, thrive, and enjoy your work, but we are also dedicated to delivering a comprehensive and multi-faceted benefits package.

Howard R Green Co

Staff Engineer II

Technical lead for geotechnical engineering projects and tasks including evaluation, design and remediation of dams, levees and hydropower facilities; geotechnical instrumentation; geotechnical investigations and design for major water infrastructure including conveyance (pipelines, canals, penstocks, pump stations, and tunnels), and bridges. Work is primarily conducted outdoors with exposure to outdoor conditions, including: Sites that may not be accessible by vehicle, requiring travel on foot through wetlands, swamps, grasslands, construction zones, and other uneven or rugged terrain with natural and man-made obstacles such as sand, brush, and debris.

Universal Engineering Sciences, Inc. (Universal) is a consulting engineering firm specializing in geotechnical engineering, environmental sciences, construction materials testing, and threshold inspection. We are a growing, competitive firm with a strong position and reputation in our industry. We are always looking for ways to provide enhanced services. With this in mind, we began offering private provider inspection (PPI) and plan review in 2003, and added in-house geophysical engineering and surveys to our already wide range of construction-related services.
 
Universal’s mission is to do “WHATEVER IT TAKES” to provide our services with a primary focus on understanding and delivering solutions for each of our individual client’s needs, be that timeliness, cost-saving recommendations, ingenuity or any other requirement they may have.

Universal Engineering Sciences

Senior Geotechnical Engineer - Dam Levee

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. 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.

Trilon Group

Resident Engineer - Southeast Missouri

GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.

Bridge Engineer

GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. Our client, an established heavy civil bridge contractor working on bridge and rail projects throughout the Midwest, is looking for a Structural Engineer - Bridge (Travel).

Structural Engineer - Bridge (Travel)

GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. Our client, an established heavy civil bridge contractor working on bridge and rail projects throughout the Midwest, is looking for a Bridge Design Engineer (Remote / Travel).

Bridge Design Engineer (Remote / Travel)

Water Resources Engineer

Join our firm for an internship journey where you'll dive into real-world project work, learn from industry leaders and fully immerse yourself in the CRB employee experience. You'll have the chance to work hands-on with cutting-edge projects, collaborate with peers and industry leaders, and contribute your unique perspective to spark meaningful change.

CRB Group, Inc

Structural Engineer Intern (Summer 2027)

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Civil Engineer Jobs in Saint Louis, MO

Project Environmental Engineer Terracon Consultants Inc

Bridge Design Engineer Gpac

Water/Wastewater Engineer - Project Manager Farnsworth Group Inc

Professional Engineer II BLUESCOPE STEEL LIMITED

Geotechnical Engineer (Senior-Level) SHANNON & WILSON, INC.

Professional Engineer BLUESCOPE STEEL LIMITED

Structural Engineer II Clayco Inc

Senior Traffic Engineer Wilson & Company

Geotechnical Engineer Hanson Professional Services

Water/Wastewater Engineer Hanson Professional Services Inc

Lead Transportation Engineer Shive-Hattery Inc

Staff Engineer II Howard R Green Co

Senior Geotechnical Engineer - Dam Levee Universal Engineering Sciences

Resident Engineer - Southeast Missouri Trilon Group

Bridge Engineer Gpac

Structural Engineer - Bridge (Travel) Gpac

Bridge Design Engineer (Remote / Travel) Gpac

Water Resources Engineer Gpac

Structural Engineer Intern (Summer 2027) CRB Group, Inc

Entry Level Structural Engineer - FEDSTL Jacobs Solutions Inc

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