Intern, Geotechnical and Geoenvironmental Engineering

Applicants must be currently authorized to work in the United States on a full-time basis. No sponsorship is available for this position.

Ramboll is accepting applications for the Summer 2026 internship program at our office located in St. Louis, MO. Each participant will be assigned a mentor who will guide them through project assignments. The program will provide internship participants with the opportunity to gain experience working in one or more practice areas. Our goal is to afford our interns experience with a variety of projects during the summer program to broaden their understanding an experience within their field of interest.

As our new intern, you will be a part of Ramboll's diverse, creative, and collaborative team. When you start with Ramboll, you will be joining a company that strives to make a difference - for our employees, clients, and society. As you work on challenging projects, you will be given increasing responsibility and rely on experiences managers and colleagues to offer support and a helping hand as you learn and develop in your role.

Tasks and Responsibilities

As our new Geoenvironmental Engineering intern, you will be part of our Environment and Health group supporting various types of environmental and geotechnical projects for coal combustion residual (CCR) surface impoundments, mine tailings storage facilities, and environmental remediation projects.

Your key tasks and responsibilities will be:

• Supporting the conceptual design, permitting, final design, and construction of geoenvironmental remediation systems (cutoff walls, barriers, closures and caps, groundwater management systems, etc) for industrial waste impoundments and contaminated sites.
• Performing construction quantity takeoffs and cost estimating.
• Performing peer reviews on calculations, cost estimates, documents, and other deliverables prepared by other Ramboll staff members.
• Performing project administrative activities, such as managing electronic file systems, updating schedules, tracking data, etc.
• Researching and performing data gathering for various topics, such as construction costs, regulatory citations, and journals.

From the moment you join Ramboll, we will support your personal and professional development so that you grow with the company. For this role, we believe your starting point is

• Candidates should be working toward a B.S or M.S degree in in Civil, Geological, or Environmental Engineering.
• Candidates with a cumulative GPA of 3.0 or above are strongly preferred. Candidates with the completion of 4 college semesters (rising Junior status) are strongly preferred.
• Interest in working towards Engineer-in-Training (EIT) licensure

Required Minimum Skills and Abilities:

• Microsoft Office, including strong Excel and Word skills
• Coursework or work experience with at least two of the following areas: geotechnical engineering, groundwater hydrogeology, construction management, drafting and design (including AutoCAD software), and geology.
• Ability to work on tasks semi-independently when given clear direction by other Ramboll staff, and ability to communicate with Ramboll staff for help and guidance if needed.

Personal qualities that will help you succeed in this role include:

• Good interpersonal and communication skills.
• Work effectively in teams

Ready to join us?

Please submit your application with your up-to-date CV. We invite diversity in all its forms and encourage applicants from all groups to apply.

Thank you for taking the time to apply! We look forward to receiving your application.

Work at the heart of sustainable change with Ramboll in the Americas

Ramboll is a global architecture, engineering, and consultancy company. As a foundation-owned people company, founded in Denmark, we believe that the purpose of sustainable change is to create a thriving world for both nature and people. So, that's where we start - and how we work. Our history is rooted in a clear vision of how a responsible company should act and being open and curious is a cornerstone of our culture. Ramboll in the Americas has thousands of experts working across more than 70 offices. Ramboll experts deliver innovative solutions across Environment & Health, Water, Energy, and Planning & Urban Design.

Where People Flourish

Our mission is to create sustainable societies where people and nature flourish. This means that a culture of inclusion is embedded in everything we do. Our people bring diverse backgrounds and experiences to the company, enabling us to deliver innovative and forward-thinking solutions to our clients. We also know how important it is to achieve the right balance of where, when, and how much you work. At Ramboll, we offer flexibility as part of our positive and inclusive approach to work. We are committed to equal employment opportunity, regardless of age, disability or medical condition, gender identity, marriage and domestic partnership, pregnancy and maternity, race, ancestry, or national origin, religion or belief, sex and sexual orientation, military service and veteran status, or any other protected characteristic. Ramboll wants to ensure opportunities are accessible to candidates with disabilities. So, please let us know if there are any changes we could make to the application process to make it more comfortable for you. You can contact us atjob.advert.accessibility@ramboll.comwith such requests.