Actuarial Intern - Summer 2027 - IntelliScript
Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Aug 27, 2026. Milliman scores B on the Alion truth index.
Who We Are
Independent for over 75 years, Milliman delivers market-leading services and solutions to clients worldwide. Today, we are helping companies take on some of the world’s most critical and complex issues, including retirement funding and healthcare financing, risk management and regulatory compliance, data analytics, and business transformation.
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 (ERG’s) 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 web site (https://www.milliman.com/en/social-impact) to learn more about Milliman’s commitments to our people, inclusion, and sustainability.
Through a team of professionals ranging from actuaries to clinicians, technology specialists to plan administrators, we offer unparalleled expertise in employee benefits, investment consulting, healthcare, life insurance and financial services, and property and casualty insurance.
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, health IT and life sciences clients. We are 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 LinkedIn page for a closer look at our company, and learn more about our cultural values here.
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 website 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 at IntelliScript, you will work on projects that directly impact our business, including data analysis, reporting, systems performance, clinical insights, and opportunities for innovation. Actuarial Interns primarily conduct data analysis using tools such as Excel, VBA, PowerBI, and SQL to support our products. You will collaborate with employees across the company, developing both technical and interpersonal skills in a professional services environment.
What We’re Looking For
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 tools
- Prior internship(s) or related work experience
What You Bring to the Table
- Eagerness to learn and navigate new or ambiguous situations
- Strong communication skills for effectively conveying complex information
- Adaptability and flexibility in various work scenarios
- Ambition and enthusiasm for professional development
- Positive, constructive attitude when resolving issues
- Excellent time management skills
- Attention to detail and organizational skills
- Professionalism and maturity in handling projects
Compensation:
The overall range for this role is $21.00 - $46.00. A combination of factors will be considered, including, but not limited to, education, relevant work experience, qualifications, skills, certifications, etc.This is a non-exempt overtime eligible role
Location: This position will be based out of the Milliman office in Milwaukee (Brookfield), WI. A housing stipend is available for onsite work.
Individual(s) must be legally authorized to work in the United States without the need for immigration support or sponsorship from Milliman now or in the future.
Benefits:
We offer competitive benefits which include the following based on plan eligibility:
- Employee Assistance Program (EAP) - Confidential support for personal and work-related challenges.
- 401(k) Plan - When an employee reaches 1,000 hours worked within 12 consecutive months, they become eligible for a 401(k) plan that includes a company matching program and profit-sharing contributions.
- Paid Time Off (PTO) - Begins accruing on the first day of work; Interns, Temporary, and Seasonal Employees will earn PTO each pay period, based on 1 hour for every 30 hours worked.
- Transportation - Pre-tax savings for eligible transit and parking expenses.
#LI-ONSITE #IntelliScript
Equal Opportunity
All qualified applicants will receive consideration for employment, without regard to race, color, religion, sex, sexual orientation, national origin, disability, or status as a protected veteran.