About the role#
Constellation is looking for a Business Manager Intern to join the team at our Geysers location in Middletown, California. This paid internship offers hands-on experience in operational finance and insight into the business processes that support power generation. You will work with the Business Management team on financial analysis, budgeting, forecasting, and project cost management.
What you'll do#
- Assist with budgeting, forecasting, and financial reporting tasks.
- Analyze actual results against budgets and help research variances.
- Support the analysis of project costs, purchase orders, and expenditures.
- Help with accruals, reconciliations, and other accounting activities.
- Analyze financial and operational data to identify trends and opportunities.
- Gain exposure to purchasing, procure-to-pay, inventory, and materials-management processes.
- Support process improvements and special projects.
- Complete an assigned business or financial analysis project and present your findings and recommendations.
What you'll need#
- Currently pursuing a bachelor’s degree in Finance, Accounting, Business Administration, Economics, or a related field.
- Senior standing is preferred.
- Strong analytical and problem-solving skills.
- Proficiency in Microsoft Excel and other Microsoft Office applications.
- Strong communication and organizational skills.
- Ability to manage multiple priorities and work effectively both independently and as part of a team.
- Reliable transportation to and from work.
Location & details#
- Location: Middletown, California.
- Term: Summer 2027 (June 7, 2027, through August 13, 2027).
- Modality: On-site.
- Status: Full-time, paid internship.
About Constellation
Constellation is a power producer based in Baltimore. Founded in 2022, the company operates as a public entity with over 10,000 employees. It manages a diverse energy portfolio that includes nuclear, natural gas, wind, and solar facilities. The firm provides electricity to more than 2.5 million residential and commercial customers across the United States.
How to get in at Constellation
Applying early is your best strategy at Constellation because recruiters review candidates in the order they arrive. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first and get seen before the pile grows. Reaching out to the right person often beats applying into a queue. Intern Insider surfaces the recruiters behind the company roles so you can contact them directly to ask about the position or a referral, which materially improves your response rates.



