Commercial Finance Intern - Summer 2026

Repligen • Waltham, MA

8h • $24 - $26

About The Position

Make a global impact—join Repligen.We’re united by a mission to inspire advances in bioprocessing as a preferred partner in the production of biologic drugs that improve human health worldwide. No matter your role or background, at Repligen, you will play a key part in shaping some of the most innovative and life-changing therapies in the world. We foster a culture of purpose, collaboration, and shared success—where every voice matters and every contribution drives progress. Join us!
Repligen is seeking a Commercial Finance Intern to support the Finance team by helping streamline, automate, and modernize core commercial finance reporting and analytical processes. This internship offers hands-on exposure to real-world financial reporting used to support earnings, growth analysis, revenue tracking, and pricing insights. The intern will work on a series of defined sub-projects designed to deliver meaningful process improvements within an 8–12 week summer internship timeframe.

Requirements

• Currently pursuing a bachelor’s degree in Finance, Accounting, Business, Economics, or a related field.
• Strong interest in commercial finance, financial reporting, and process improvement.
• Proficient in Excel.
• Analytical mindset with attention to detail and an interest in improving data accuracy and usability.
• Comfortable working with structured data and financial templates; interest in automation is a plus.
• Ability to manage multiple tasks and adapt priorities in a fast-paced environment.
• Strong communication skills and ability to collaborate effectively with cross-functional teams.

Responsibilities

• Assist in streamlining and updating commercial finance reporting templates used for earnings support, organic growth analysis, revenue reporting by product line, and realized price analysis.
• Support efforts to automate recurring financial reports and processes to improve efficiency and accuracy.
• Help modernize historical reporting content and formats to align with the company’s current business structure.
• Collaborate with members of the commercial finance and sales operations teams to understand reporting needs and business context.
• Manage and execute multiple sub-projects concurrently, ensuring deliverables are completed on time during the internship period.

Benefits

• Our mission is to inspire advances in bioprocessing as a trusted partner in the production of biologic drugs that improve human health worldwide.
• Focused on cost and process efficiencies, we deliver innovative technologies and solutions that help set new standards in bioprocessing.
• The estimated hourly rate/salary range for this role, based in the United States of America is $24/Hr. -$26/Hr.
• Compensation decisions are dependent on several factors including, but not limited to an individual's qualifications, location, internal equity, and alignment with market data.
• Additionally, employees are eligible to participate in one of our variable cash programs (bonus or commission) and eligible roles may receive equity as part of the compensation package.
• We offer a wide range of benefits such as paid time off, health/dental/vision, retirement benefits and flexible spending accounts.
• All compensation and benefits information will be confirmed in writing at the time of offer.

What This Job Offers

• Career Level: Intern