Internal Audit Intern - 2026

ALL IN for Opportunity. ALL IN with Olin.

Title : Internal AuditIntern (June - August 2026)

Location : Clayton, Missouri

Salary : $ / hour for undergraduate students; $ / hour for graduate students

Housing Stipend Available

Focus : The Internal Audit Intern supports the internal audit team by assisting with research, documentation, and process reviews to help ensure compliance and improve operations.

Internal Audit Intern Essential Job Functions :

• Help gather and analyze information for audits, assist with developing findings, and support report preparation
• Participate in reviewing internal controls and process documentation, including Sarbanes-Oxley compliance
• Assist with projects, investigations and client relationships

Internal Audit Intern Minimum Requirements :

Olin is ALL IN :

At Olin, students don't just observe - they contribute. We cultivate diverse experiences and career-building opportunities uniquely designed to help you flourish in your career. Many of our previous college recruits have grown to become plant leaders, supply chain directors, and commercial gurus.

Olin continues to be the global leader in both chemical manufacturing and ammunition. We invest, recognize, and reward the talents and contributions of our employees, empowering over 8,000 global individuals to make an impact both at work and in their surrounding communities. Olin is ALL IN on developing future talent and our commitment to operate with integrity every day, in every way, and by every employee in our company.