Geoscience Co-Op/Intern - Winter 2026

The Mosaic Company (NYSE: MOS) is the world’s leading integrated producer of concentrated phosphate and potash—two of the three most important nutrients in agriculture. We employ more than 13,000 people in six countries to serve farmers all over the world. Our Headquarters is in Lithia, Florida with operations throughout North America (U.S./Canada) and South America.

At Mosaic We Help the World Grow the Food it Needs - Apply today and join our team!

Geoscience Co-Op/Intern

Where will you work:

Mosaic Potash Esterhazy is an underground potash mine located 90 kilometers south of Yorkton. It’s split between three mine sites - K1, K2 and K3 which will be the largest, and one of the world’s most competitive underground potash mines in the world.

Housing and relocation can be provided for qualified candidates.

A Geoscience Co-Op/Intern will gain hands-on experience contributing to geological analysis, operational enhancements, and environmental sustainability at Mosaic Potash Esterhazy, one of the world's most competitive underground potash mines. Our student opportunities allow you to learn from Professional Engineers, offers competitive pay, a relocation package and opportunity to work with a global leader on exciting projects and much more.

Term

January 12, 2026 up to 12 months

Full time Co-Op/Internship. Typically, 36-40 hours a week on site.

What will you do?

Day to day duties may include:

What do you need for this role?

The physical demands described are representative of those that must be met by an employee to successfully perform the functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.