Actuarial Intern - Summer 2027

Great American Insurance Group•Cincinnati, OH

2d•Onsite

About The Position

Great American Insurance Group's member companies are subsidiaries of American Financial Group. We combine a "small company" culture where your ideas will be heard with "big company" expertise to help you succeed. With over 30 specialty and property and casualty operations, there are always opportunities here to learn and grow. At Great American, we value and recognize the benefits derived when people with different backgrounds and experiences work together to achieve business results. Our goal is to create a workplace where all employees feel included, empowered, and enabled to perform at their best. Great American Insurance Group is seeking motivated and analytical Actuarial Summer Interns to join our Cincinnati headquarters in May/June of 2027. This internship provides hands-on experience supporting actuarial and analytics teams through meaningful projects involving pricing, reserving, predictive modeling, data analysis, and reporting. Interns will work with tools such as Excel, SQL, Snowflake, R, and Python to analyze data, develop reports, maintain databases, and create visualizations that support business decision-making. This opportunity is ideal for students pursuing a degree in actuarial science, mathematics, statistics, or a related field who are eager to apply classroom knowledge in a professional, collaborative environment while gaining exposure to the property and casualty insurance industry. The following departments are seeking an intern: Corporate P&C Actuarial – Pricing/Reserving, Business Data & Analytics – Predictive Analytics/Modeling, Great American Risk Solutions – Excess & Surplus Lines Division.

Requirements

Excel experience: Intermediate to Advanced level.
Passed at least one Actuarial Exam.
Pursuing a Bachelor's or Master's degree in Actuarial Science, Mathematics, Statistics, or related field.
GPA of 3.0 or higher required, 3.5 preferred.
Beginner to Intermediate level with R, Python, or other Programming Languages.

Responsibilities

Developing and modifying R, Python, SQL and VBA automation tools.
Developing and maintaining Microsoft Excel workbooks for ad-hoc analysis.
Preparing and validating data, running projections, collecting result information and data, and producing analysis reports.
Database maintenance – modify/create SQL and Snowflake queries, database cleansing and manipulation using R.
Running existing queries following documented processes.
Maintaining files and data for a number of activities and projects.
Present and communicate findings to actuarial and business team members.
Summarizing data and creating exhibits for various reports
Data visualizations
Other various computer-related projects and activities.