Structural Engineering Intern (Civil Works) - Summer 2026

Market Water

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.

Your impact

The Jacobs team is seeking a creative, highly motivated Structural Intern to support delivery of local, regional and national projects working out of the St. Louis, Missouri office.

As a member of our Special Structures team, you’ll have the chance to work as a Structural Intern on a variety of projects, primarily on coastal and riverine flood control and lock & dam projects for our U.S. Army Corps of Engineers client. You will take on responsibilities for analyzing and designing structures in accordance with U.S. Army Corps of Engineers requirements as well as national standards and codes through feasibility study phase, preliminary and final design and into bidding and construction phases. In addition to our projects for the U.S. Army Corps of Engineers, you may participate in a variety of infrastructure projects including water and wastewater treatment plants, tunnels; research and test facilities; and unique/specialty designs.

Join us and we will assist in continuing the development of your skills and exploring all you can do across our global company, with opportunities to share your knowledge along the way.

In this role, you will:

· Provide technical structural analysis and design.

· Generate and/or supervise development of reports, drawings and specifications for construction.

· Review and approve construction submittals, primarily structural shop drawings.

· Collaborate with civil, geotechnical, hydraulic and mechanical engineers and architects on design of all aspects of projects.

· Graduate to leadership roles with increasing responsibilities.

At Jacobs, we’re partnering across the globe to create the best project outcomes by maximizing the design, digital technology, and support capabilities of our Global Integrated Delivery (GID) teammates. By joining Jacobs, you’ll commit to supporting and engaging with these teams, as we work to build a company like no other.

Here's what you'll need

Here’s what you’ll need:

· In pursuit of a Bachelor Degree in Structural Engineering or Civil Engineering from an ABET-accredited program

· Proactive attitude of taking independent initiative, exhibiting creative problem-solving and eagerness to learn, while remaining dedicated to teamwork

· Excellent written and verbal communication skills

· Familiarity with spreadsheets and word processors, e.g., MS-Excel and MS-Word.

Ideally, you’ll also have:

· 3.0 GPA, minimum

· Junior, Senior, or Graduate student

· Familiarity with CAD, e.g., AutoDesk and/or Microstation software

· Familiarity with general finite element analysis software, e.g., SAP, STAAD, etc.

· Authorization to work in the United States without the need for visa sponsorship, now or in the future

This role will be posted for at least 3 days.

Posted Salary Range: Minimum 40,000.00 Posted Salary Range: Upper 60,000.00

Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Employees have access to a 401(k) plan, as well as legally mandated benefits.

The base salary range for this position is $40,000.00 to $60,000.00; though will be paid hourly based on hours worked. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on September 09, 2025. This position will be open for at least 3 days.

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. 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.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via .