Actuarial Intern Atlantic Region Property and Casualty; part-time

What You Will Do

On a day-to-day basis, the Actuarial Intern will work closely with project team members to execute key analyses for ongoing projects. They will have the opportunity to produce high-quality analytical work while demonstrating professionalism and strong communication skills when interacting with colleagues, up to and including senior Principals of the firm. Much of the Intern’s work will be done in Excel, but supplemental programming, statistical, and database skills are highly valued and will open additional opportunities for impactful client assignments and advancement.

• 1:1 mentoring
• Interact with actuarial consultants and practice leaders on projects and socially
• Connect with other interns and Milliman leadership through firm-wide virtual Lunch & Learn series
• Opportunity to present on a business project or problem to leadership and peers

• A minimum of one actuarial exam passed at the time of application, and interest in pursuing a credential from the CAS
• Pursuing a degree in actuarial science, mathematics, or a related major with quantitative coursework (must be enrolled in a bachelor’s or master’s program at the time of the internship to qualify)
• Substantial expertise with MS Excel and Word

• Strong critical thinking, technical, and analytical skills
• Close attention to detail
• The ability to work collaboratively and organize various client needs in a fast‑paced environment
• The ability and willingness to clearly articulate questions and ideas
• Clearly demonstrated leadership and creative thinking abilities
• Intellectual curiosity about the topics of risk, Milliman, and the work of our practice
• Enthusiasm for producing high‑quality, professional work with accuracy and integrity
• Inspired to contribute to the success of a project and succeed as a team
• Self‑starter, with excellent time management skills including collaboration across time zones

• Two or more passed actuarial exams
• Some experience with computer programming
• Expertise with statistical and modeling tools such as R, @Risk, VBA, Python, SAS, STATA, etc.
• Working knowledge of supplemental database and professional working tools such as Access and Power Point

This position is expected to be part‑time, between 10‑20 hours per week for 10‑12 weeks, beginning in January or February 2027. The expected Final date to receive applications for this job is May 31, 2026. Candidates hired may work remotely in the United States or onsite in the Milliman Boston office (Wakefield, MA) or Vermont office (Burlington, VT), if they prefer.

No housing or relocation assistance is provided.

• Hourly range: $21 – $46. For those residing in Alaska, California, Connecticut, Illinois, Maryland, Massachusetts, New Jersey, New York City, Pennsylvania, Virginia, Washington, or the District of Columbia: $23 – $46. All other locations: $21 – $37.
• This is a non‑exempt overtime eligible role; overtime is eligible after 40 hours of work (for non‑exempt, hourly roles).

• 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.

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.