About the role#
This is a 6-month paid co-op experience running from January 4th to June 25th, 2027. Based at our Boston headquarters, you will learn the growth drivers across Klaviyo’s income statement. You will gain exposure to the financial and strategic decision making processes that shape our growth strategy. You will collaborate with teams including Accounting, Treasury, Talent Acquisition, Real Estate, and HR to gather data, analyze performance, and create reports that support our financial health.
What you'll do#
- Review financial performance and understand business changes that impact forecasts.
- Support monthly and quarterly management reporting packages.
- Become a go-to person for financial and analytical support, moving beyond budget variance and expense management.
- Gather data to build financial models that generate insights for cross-functional stakeholders.
- Transform workflows by putting AI at the center of smarter systems.
- Use Pigment to streamline forecasting and reporting workflows, improve data visibility, and help stakeholders make data-driven decisions.
What you'll need#
- Undergraduate student status with a graduation date in May 2028.
- BA or BS in Finance, Accounting, Business Administration, or a related field.
- Proficiency in Excel, specifically VLOOKUP and SUMIF, and Google Suite.
- Experience experimenting with AI in work or personal projects.
- A curious, self-starting nature with a strong desire to learn and take initiative.
- Dependability and accountability.
- Meticulous attention to detail and a commitment to high-quality, accurate work.
- Clear verbal and written communication skills.
- Genuine interest in data analysis.
Location & details#
- Location: Boston, Massachusetts (On-site).
- Term: Winter 2027.
- Employment type: Full-time co-op.
- Compensation: This is a paid position.
About Klaviyo
Klaviyo is a public company that provides a customer relationship management platform for businesses. Founded in 2012, the firm operates out of Boston, Massachusetts. Its software combines data analytics with marketing automation to help brands manage customer interactions. The company serves over 176,000 brands across various sectors. It employs between 1,001 and 5,000 people.
How to get in at Klaviyo
Securing an internship at Klaviyo requires speed because early applicants often reach recruiters before the candidate pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published, helping you apply among the first. This timing ensures your resume is seen before the pile grows. You can also improve your response rates by reaching out to the people behind the roles. Intern Insider surfaces the recruiters at Klaviyo so you can contact them directly to ask about the position or a referral. This approach is more effective than simply submitting an application into a general queue.



