Job description

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. Milliman’s CMH Health Practice is seeking motivated undergraduate and graduate students pursuing degrees in mathematics, computer science, or related fields to join the Products team for Spring 2027. Interns will work on software and Generative AI applications that support our healthcare products and client services. This is a part-time, temporary internship, which allows up to 29 hours per week. This position is from January 2027 to June 2027. Who We Are Independent for more than 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, healthcare financing, risk management, regulatory compliance, data analytics, and business transformation. Job Responsibilities • Develop software and GenAI agents that automate internal processes and delight clients. • You will act as an owner for various feature and product requests. You own it from start to finish. • Perform your own rigorous Self-QA. You are your own harshest critic before you hand off work. • Domain Empathy: You will not just stay in a code silo; you will work to understand the healthcare business context behind your code. • Participate in code reviews and implement feedback to improve code quality. • Design and maintain documentation for features and user workflows. • Assist with product testing, performance tuning, and bug resolution. • Contribute to team discussions about product direction and technical design. • Engage in the strategic promotion of new products, directly contributing to market success. Minimum Requirements • Current college undergraduate or graduate student (Math, Computer Science, or related fields of study is preferred). Will consider other majors (Philosophy, Art, Psychology, Biology) for students who have a demonstrated interest and aptitude for software development. • Available to work part-time (up to 29 hours per week) from January to June 2027 on-site at either our Chicago, Illinois or Milwaukee, Wisconsin (located in Brookfield, Wisconsin) office locations. • Analytical prowess and organizational mastery. • Clear and concise communication skills. • Commitment to punctuality and reliability. • A collaborative spirit with a proactive outlook. Competencies and Behaviors that Support Success in this Role • Experience with software and AI development. Those with real-world side projects preferred. • Fast and hungry learner willing to jump into new languages and technologies. • Critical thinking skills, sound judgment and decision-making ability, and both the ability and willingness to clearly articulate your ideas. • Independent and autonomous: Clear goals will be set, but the path to achieving them is yours to define. • Radical Transparency: If an estimate changes, you communicate it immediately or make the appropriate tradeoffs. No surprises. • Strong self-learner with high curiosity and initiative who judiciously seeks clarity when needed. • Exceptional pattern of progress. • Familiarity with GitHub CoPilot, Claude Code, Codex or other agent tools as force multipliers. • Comfort with ambiguity - you can take a vague goal, learn the necessary tools, and define your own path to "Done." The Team You will join the CMH Health Products team — a cross-functional group of engineers, analysts, and domain experts focused on healthcare technology. Location This is an on-site position at either our Chicago, Illinois or Milwaukee, Wisconsin (located in Brookfield, WI) office locations. The expected application deadline for this job is March 17, 2027. 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. How to Apply Please submit your resume, a short cover letter, and provide a link to your GitHub (or other code portfolio) in either your resume or with your Milliman application. 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. #LI-CS1 #LI-ONSITE

Requirements

Must-haves

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.
Develop software and GenAI agents that automate internal processes and delight clients.
You will act as an owner for various feature and product requests. You own it from start to finish.
Perform your own rigorous Self-QA. You are your own harshest critic before you hand off work.
Domain Empathy: You will not just stay in a code silo; you will work to understand the healthcare business context behind your code.
Participate in code reviews and implement feedback to improve code quality.
Design and maintain documentation for features and user workflows.
Assist with product testing, performance tuning, and bug resolution.
Contribute to team discussions about product direction and technical design.
Engage in the strategic promotion of new products, directly contributing to market success.
Available to work part-time (up to 29 hours per week) from January to June 2027 on-site at either our Chicago, Illinois or Milwaukee, Wisconsin (located in Brookfield, Wisconsin) office locations.
Analytical prowess and organizational mastery.
Clear and concise communication skills.
Commitment to punctuality and reliability.
A collaborative spirit with a proactive outlook.
Competencies and Behaviors that Support Success in this Role
Fast and hungry learner willing to jump into new languages and technologies.
Critical thinking skills, sound judgment and decision-making ability, and both the ability and willingness to clearly articulate your ideas.
Independent and autonomous: Clear goals will be set, but the path to achieving them is yours to define.
Radical Transparency: If an estimate changes, you communicate it immediately or make the appropriate tradeoffs. No surprises.
Strong self-learner with high curiosity and initiative who judiciously seeks clarity when needed.
Exceptional pattern of progress.
Familiarity with GitHub CoPilot, Claude Code, Codex or other agent tools as force multipliers.

Nice-to-haves

Experience with software and AI development. Those with real-world side projects preferred.

Application prep

Use the role’s language and application details while tailoring your materials.

Keywords to mirror

Platform: ukg
Effort: medium

Benefits

Benefits detected in the listing.

401(K)

Pto

Paid Time Off