Civil Engineering Internship - Summer

Civil Engineering Internship - Summer 2026 - South Florida

KEITH is seeking a Civil Engineering Intern to join us Summer of 2026 in our Port Saint Lucie, FL office to strengthen our growing firm. We are looking for positive individuals to fit our energetic culture. You will gain knowledge of fundamental engineering processes, construction methods and permitting to carry-out the concurrent planning, design, production and construction of our engineering projects, both for our private and public‑sector clients.

These projects typically entail site development, stormwater, water/wastewater, paving, grading and drainage and other related improvements.

• CAD Design and Drafting
• Site Design, Stormwater Management, Grading and Drainage, Erosion and Sediment Control, Water Treatment, Traffic Analysis, Utility Design, and more
• Engineering calculations, data research and analysis
• You will prepare contract documents utilizing AutoCAD
• How to coordinate activities with other disciplines, internally and externally
• You will be able to participate and contribute to design and production meetings
• Research, evaluate, compile and prepare material for permit applications
• And more!

• In the process of obtaining a Bachelors Degree in Civil Engineering
• Pro‑active, enthusiastic, self‑starter with a good attitude, and a drive to learn
• Excellent with written and verbal communications skills. These skills are essential, as is the ability to work with clients and colleagues at all levels