Summer Purchasing Intern - Global Supply Chain Impact

Rust-Oleum; St. Louis (MO); On-site; USD 21,000 - 30,000; Full time

Job summary

Carboline is offering a 12-week Purchasing Intern program in St. Louis, with anticipated May 17, 2027 to August 6, 2027.

Join a fast-paced supply chain team and gain hands-on experience supporting supplier partnerships, sourcing innovative products, and driving smarter decisions through data and reporting. This paid internship emphasizes cross-functional collaboration, professional development, and real-world projects in a global coatings company.

Qualifications

• Currently pursuing a degree in Procurement, Supply Chain, or related field.
• Available to work 30-40 hours per week May through August.
• Strong communication, organization, and interpersonal skills.
• Proactive attitude and willingness to learn.
• Basic Microsoft Office skills (Word, Excel, Outlook, etc.)

Responsibilities

• Build foundational knowledge of the paint and coatings industry through hands-on experience.
• Drive accuracy by updating and maintaining purchasing data.
• Communicate directly with suppliers to gather essential business information.
• Analyze and resolve invoice discrepancies and inventory challenges.
• Collaborate cross-functionally with Sales, Marketing, and Operations to shape forecasts.
• Support sourcing initiatives that contribute to cost savings and efficiency.
• Assist in active product development projects and strategic purchasing efforts.
• Champion safety and quality by adhering to company standards.

Skills

Microsoft Office

Communication

Organization

Proactive attitude

Education

Pursuing degree in Procurement, Supply Chain, or related field

Job description

Carboline is offering a 12-week Purchasing Intern program in St. Louis, with anticipated May 17, 2027 to August 6, 2027.

Join a fast-paced supply chain team and gain hands-on experience supporting supplier partnerships, sourcing innovative products, and driving smarter decisions through data and reporting. This paid internship emphasizes cross-functional collaboration, professional development, and real-world projects in a global coatings company.