Actuarial Intern - Summer 2025 - IntelliScript

What We Do

Milliman IntelliScript is a group of a few hundred experts in fields ranging from actuarial science to information technology to clinical practice.

Together, we develop and deploy category-defining, data-driven, software-as-a-service (SaaS) products for a broad spectrum of insurance clients.

We’re a business unit within Milliman, Inc., a respected consultancy with offices around the world.

Candidates who have their pick of jobs are drawn to IntelliScript’s entrepreneurial and collaborative culture of innovation, excellence, exceptional customer service, balance, and transparency.

Every single person has a voice in our company, and we challenge each other to push the outer limits of our full, diverse potential.

And, we’ve shown sustained growth that ensures you’ll have room to grow your skillset, responsibilities, and career.

Our team is smart, down-to-earth, and ready to listen to your best ideas. We reward excellence and offer competitive compensation and benefits.

Visit our for a closer look at our company, and learn more about our cultural values .

Milliman invests in skills training and career development and gives all employees access to a variety of learning and mentoring opportunities.

Our growing number of Milliman Employee Resource Groups (ERGs) are employee-led communities that influence policy decisions, develop future leaders, and amplify the voices of their constituents.

We encourage our employees to give back to their varied professions, including leadership in professional organizations.

Please visit our to learn more about Milliman’s commitments to our people, diversity and inclusion, social impact, and sustainability.

What this position entails

As a Summer Intern with IntelliScript, you’re assigned to projects that directly impact our business, such as data analysis, reporting, systems performance, clinical insights, and opportunities for innovation.

Actuarial Interns primarily perform data analysis using Excel, VBA, PowerBI, and SQL to support our products. In collaboration with employees across the company, you’ll develop deeper technical and personal skills in a professional services environment.

What we need

Required :

• At least one actuarial exam passed
• Currently pursuing a Bachelor’s or Master’s degree in actuarial science, mathematics, or a related field with quantitative coursework
• General proficiency with Microsoft Excel, Word, PowerPoint, and Outlook

Preferred :

• Experience with SQL queries and / or data modeling tools such as VBA or R
• Experience with data visualization
• Prior internship(s) or related work experience

What you bring to the table

• Eager to learn and navigate new or ambiguous situations
• Strong communication skills for effectively conveying complex information
• Adaptable and flexible in various work scenarios
• Demonstrates ambition and enthusiasm for professional development
• Maintains a positive, constructive attitude when resolving issues
• Excellent time management skills
• Detail-oriented and organized
• Exhibits maturity and professionalism

Compensation : The range is $21-$35 per hour, depending on a combination of factors, including but not limited to education, relevant work experience, qualifications, skills, certifications, location, etc.

Location : This position will be based out of the Milliman office in Milwaukee (Brookfield), WI. A housing stipend is available for onsite work.

Benefits :

• When an intern, temporary, or seasonal employee reaches 1,000 hours worked within 12 consecutive months, they become eligible for a 401(k) plan with matching program and profit sharing contribution
• Employee Assistance Program (EAP)
• Paid Time Off (PTO) starts accruing on the first day of work and can be used for any reason. Interns, Temporary, and Seasonal Employees will earn PTO each pay period, with an accrual rate of 1 hour for every 30 hours worked.
30+ days ago