About the role#
Milliman is hiring a summer actuarial intern for our Property and Casualty practice in Brookfield, Wisconsin. This is a full-time, on-site internship for the summer of 2027. You will work alongside consultants and senior management on projects ranging from loss reserve estimation to rating plan development. We provide competitive pay, a housing stipend, and mentorship to support your professional growth.
What you'll do#
- Work with project teams on data analysis and create portions of client deliverables.
- Collaborate with colleagues at all levels, including senior consultants and principals.
- Participate in meetings, training sessions, and social events designed for interns.
- Develop professional skills in communication, task management, and presenting.
- Receive regular feedback and mentorship to guide your career development.
What you'll need#
- Currently pursuing a bachelor’s or master’s degree in actuarial science, mathematics, statistics, economics, or a related quantitative field.
- At least one actuarial exam passed at the time of application.
- Proficiency with MS Excel and other MS Office tools.
- Strong critical thinking and analytical skills.
- Experience with programming or statistical tools like R, Python, SAS, or VBA is a plus.
- Legal authorization to work in the United States without sponsorship, now or in the future.
Location & details#
- Location: Brookfield, Wisconsin.
- Term: Summer 2027.
- Modality: Full-time, on-site.
- Application deadline: October 16, 2026.
About Milliman
Milliman is an independent actuarial and consulting firm founded in 1947. Based in Seattle, the company maintains a global presence with offices across multiple continents. It employs over 4,500 professionals who provide consulting services in healthcare, employee benefits, life insurance, and financial services. The firm serves a diverse client base including government agencies, educational institutions, and private businesses.
How to get in at Milliman
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