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Structural Engineer Jobs in O Fallon, MO (NOW HIRING)

AVTC Group

Structural Engineer

Saint Louis, MO · On-site

Structural Engineer 3yrs+ exp * Will handle multiple projects as project lead or under the direction of a senior engineer depending on the level of experience * Project sectors include commercial ...

AVTC Group

Structural Engineer

Saint Louis, MO · On-site

Structural Engineer 3yrs+ exp * Will handle multiple projects as project lead or under the direction of a senior engineer depending on the level of experience * Project sectors include commercial ...

Farnsworth Group

Structural Engineer

Saint Louis, MO · On-site

Farnsworth Group is seeking a Structural Engineer in one of the posting locations below. In this role, you will provide customer-oriented design and construction services to clients nationwide and in ...

Farnsworth Group

Structural Engineer

Saint Louis, MO · On-site

Farnsworth Group is seeking a Structural Engineer in one of the posting locations below. In this role, you will provide customer-oriented design and construction services to clients nationwide and in ...

Vestal Corporation

Structural Engineer, Senior

Saint Louis, MO · On-site

$94K - $127K/yr

The Senior Structural Engineer will function as the lead Structural Engineer on assigned projects and will also provide assistance and peer review on other projects. JOB DUTIES: * Design structures ...

Vestal Corporation

Structural Engineer, Senior

Saint Louis, MO · On-site

$94K - $127K/yr

The Senior Structural Engineer will function as the lead Structural Engineer on assigned projects and will also provide assistance and peer review on other projects. JOB DUTIES: * Design structures ...

Vestal Corporation

Structural Engineer, Senior

Saint Louis, MO · On-site

$94K - $127K/yr

The Senior Structural Engineer will function as the lead Structural Engineer on assigned projects and will also provide assistance and peer review on other projects. JOB DUTIES: * Design structures ...

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Showing results 21-40

All JobsStructural Engineer JobsStructural Engineer Jobs in O'Fallon, MO

Structural Engineer information

See O Fallon, MO salary details

$46.8K

$93K

$142.2K

How much do structural engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for structural engineer in O'Fallon, MO is $92,987.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,800.00 and $105,700.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Highly experienced senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. These roles typically require advanced skills, extensive experience, and often involve leadership or executive responsibilities.

What is the difference between Structural Engineer vs Civil Engineer?

AspectStructural EngineerCivil Engineer
CredentialsTypically requires a bachelor's degree in structural or civil engineering, PE licenseRequires a bachelor's degree in civil engineering, PE license
Work EnvironmentFocuses on designing and analyzing building structures, often in office and construction sitesWorks on infrastructure projects like roads, bridges, and water systems, in offices and field sites
Industry UsageSpecialized within construction, architecture, and structural design firmsBroader industry scope including transportation, environmental, and urban planning

Structural engineers primarily focus on designing and analyzing building frameworks to ensure safety and stability, while civil engineers work on a wider range of infrastructure projects. Both roles require similar credentials and often collaborate, but their core responsibilities and project types differ.

What engineers make $200,000 a year?

Senior engineers in fields such as petroleum, aerospace, and software engineering often earn $200,000 or more annually, especially with extensive experience, advanced skills, and relevant certifications. These roles typically require specialized knowledge, leadership responsibilities, and often involve working in high-demand industries or managerial positions.

What are some common challenges Structural Engineers face when working on multidisciplinary project teams?

Structural Engineers often collaborate with architects, mechanical, and electrical engineers to deliver integrated building designs. One common challenge is balancing aesthetic or functional requirements from architects with structural safety and code compliance. Effective communication and coordination are essential to resolve conflicts, manage project timelines, and ensure that structural solutions align with the broader vision of the project. Structural Engineers should be proactive in attending coordination meetings and using collaborative design tools to streamline teamwork.

What are structural engineers?

Structural engineers are specialized professionals who design, analyze, and ensure the safety of structures such as buildings, bridges, and tunnels. They work to make sure these structures can withstand various forces, such as gravity, wind, and earthquakes, while remaining safe and functional. Structural engineers use mathematics, physics, and material science to select appropriate construction materials and methods. Their expertise is essential in the planning and construction phases, as well as in inspecting existing structures for safety and compliance.

What kind of work do structural engineers do?

Structural engineers design, analyze, and oversee the construction of buildings, bridges, and other structures to ensure they are safe and stable. They use engineering principles, computer-aided design (CAD) software, and materials knowledge to develop plans and solve structural problems throughout the project lifecycle.

Can you make $250,000 as an engineer?

Structural engineers can earn $250,000 or more annually, typically with extensive experience, advanced certifications, and leadership roles in large firms or specialized projects. High salaries are often associated with senior positions, project management, or working in high-cost-of-living areas. Achieving this level may also require expertise in complex design software and a strong professional reputation.

What are the key skills and qualifications needed to thrive as a Structural Engineer, and why are they important?

To thrive as a Structural Engineer, you need a solid background in civil or structural engineering principles, a relevant engineering degree, and often a Professional Engineer (PE) license. Proficiency with structural analysis software such as SAP2000, ETABS, or AutoCAD is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help set top performers apart. These competencies ensure the safety, stability, and efficiency of building projects while facilitating collaboration with architects, contractors, and clients.

What Do Structural Engineers Do?

Structural engineering is a branch of civil engineering that involves the design, construction, and repair of many different types of structures. The job of a structural engineer is to act as a consultant to architects and contractors throughout the construction project, offering expert advice on technical problems. Structural engineers are typically contracted on projects involving sports arenas, bridges, large buildings, or any other weight-bearing structure. On a day-to-day basis, a structural engineer may assist the head architect with initial layout and design of a structure, including plans for maintenance or overall remodels. They calculate loads, such as wind, snow, and earthquake forces, to determine which structural system is safest. Some structural engineers specialize in demolition and are responsible for ensuring projects are carried out safely and without damage to surrounding structures. Others specialize in oil drilling machinery, aircraft and shipbuilding vehicle design, or temporary structure builds.

More about Structural Engineer jobs
What are the most commonly searched types of Structural Engineer jobs in O'Fallon, MO? The most popular types of Structural Engineer jobs in O'Fallon, MO are:
What cities near O'Fallon, MO are hiring for Structural Engineer jobs? Cities near O'Fallon, MO with the most Structural Engineer job openings:
Structural Engineer jobs near you
Infographic showing various Structural Engineer job openings in O'Fallon, MO as of July 2026, with employment types broken down into 90% Full Time, 7% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $92,987 per year, or $44.7 per hour.
Structural Engineer II

Structural Engineer II

Clayco (LJC - Structural Engineering)

Saint Louis, MO • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago

Clayco rating

7.5

Company rating: 7.5 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

Job description

About Us

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. 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.

About LJC

LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, and construction.

The Role We Want You For

Clayco is currently seeking a Structural Engineer II to join our design team. In this role you will be working with in-house Development, Architecture, and Construction teams to provide Structural Design on industrial, mission critical, life sciences, and residential projects for our nationwide clients.

The Specifics of the Role

  • Define and develop preliminary structural systems that coordinate with other design trades in an effort to provide a collaborative design.
  • Project designs based on construction schedule versus fully finished package.
  • Preliminary pricing advantages due to historical construction experience.
  • Value engineering is ongoing as the design is refined.
  • Input from jobsite can identify construction issues.
  • Projects can be designed to the builder’s strength.
  • Easier for engineer to issue changes or make revisions.
  • Opportunity for site and Quality visits to assist in solving field issues.

Requirements

  • Bachelor’s Degree in Civil Engineering or Structural Engineering required; Master’s Degree with Structural emphasis preferred
  • Minimum of 2 years of experience designing commercial projects
  • Experience with industrial, mission critical, and/or life sciences projects preferred
  • Knowledge of CAD software, such as AutoCad and Revit
  • Experience with structural analysis software such as Tekla Structural Designer
  • Ability to produce code-compliant, coordinated construction documents under senior engineer guidance
  • Strong written and oral communication skills
  • Team-oriented mindset with a collaborative approach to design

What You Should Know

  • Clayco’s collaborative design-build model is unique in the industry
  • Projects are complex, high-profile, and award-winning
  • The environment is fast-paced and dynamic
  • Some nationwide travel is required

Why Clayco and LJC?

  • 2025 Best Places to Work – St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal.
  • 2025 ENR Top 400 – Top Data Center Contractor (Top 3).
  • 2025 ENR Top 100 Design-Build Firms – Design-Build Contractor (Top 5).
  • 2025 ENR Top 100 Green Contractors – Green Contractor (Top 3).

Benefits

  • Discretionary Annual Bonus: Subject to company and individual performance
  • Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!

Compensation

  • Salary is competitive and based on multiple factors including education, experience, certifications, skills, internal equity, and geographic locations. Compensation decisions are evaluated individually based on role requirements and candidate qualifications.

What Clayco employees say

Pay

Hours and flexibility

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