Finance & Internal Audit Intern — Summer 2027 (St. Louis)

Ameren Services Company; St. Louis (MO); On-site; USD 29,000 - 41,000; Part time

Job summary

Ameren Services offers a summer internship in St. Louis, MO for students pursuing Accounting, Finance, or Business degrees. The role focuses on budgeting analysis, schedule updates for labor rate calculations, and assisting with budget preparation, with exposure to professional documentation tasks.

Applicants will use Excel, PowerPoint, and Word, and collaborate with teams across departments. Strong analytical, communication, and teamwork skills are required, with emphasis on academic

Qualifications

• Must be a current student pursuing a degree in Accounting, Finance, or Business; MBA preferred.
• Strong skills in Excel, PowerPoint and Word; analytical, communication and teamwork abilities.
• Applicants will be considered without regard to race, color, religion, sex, national origin, disability or protected veteran status.

Responsibilities

• Analyze and explain budget and forecast variances
• Update schedules used for annual labor rate calculations
• Assist with budget preparation as needed
• Prepare procedure documentation
• Review monthly accruals

Skills

Analytical thinking

Communication

Teamwork

Education

Pursuing degree in Accounting/Finance/Business

MBA preferred

Tools

Excel

PowerPoint

Word

Job description

Ameren Services offers a summer internship in St. Louis, MO for students pursuing Accounting, Finance, or Business degrees. The role focuses on budgeting analysis, schedule updates for labor rate calculations, and assisting with budget preparation, with exposure to professional documentation tasks.

Applicants will use Excel, PowerPoint, and Word, and collaborate with teams across departments. Strong analytical, communication, and teamwork skills are required, with emphasis on academic