Internships in Madison, Wisconsin, United States

OMLP Intern at GE HealthCare, the operational excellence arm of a global medical technology leader. The role drives high‑impact projects in fulfillment, sourcing, lean manufacturing, and EHS, building leadership and problem‑solving skills across manufacturing and supply chain.

Baker Tilly, a leading advisory, tax and assurance firm, offers a Summer 2027 Audit Internship in Milwaukee and Madison, WI. Interns deliver audit and assurance services, gain hands‑on experience, participate in orientation, technical training, and real engagements. The role supports a career in public accounting, emphasizes development, teamwork, communication, time management, Microsoft proficiency.

High school graduates and college students can join Bright Horizons as a Child Care Teacher Summer Intern in Madison, WI. Over an 8‑week full‑time internship, interns work under an early childhood educator, assisting with hands‑on activities, participating in classroom sessions, and maintaining a safe, clean environment. The role requires 18‑year‑olds with a high school diploma or GED, full‑time availability Monday‑Friday from June 15 to August 7, 2026, and preferred experience in child care, daycare, or preschool settings.

Exact Sciences seeks a Manufacturing Engineer Intern for Summer 2026 to support technical transfer of IVD manufacturing processes. The role involves designing and developing new manufacturing capabilities, reagent and collection kits, and automation projects.

Internship at Sierra Space focuses on aerospace and defense projects. Students work on design, analysis, and testing of spacecraft subsystems, run simulations with MATLAB, Simulink, and STK, and support propulsion, electrical, mechanical, and software development.

Internship supporting MCED Medical Affairs team. Work with Director on publications, advisory boards, medical education, KOL engagement strategy, clinical insights, and product information.

Exact Sciences seeks an intern for Corporate FP&A to support financial planning, reporting, and analytics during a 12‑week summer internship. Responsibilities include enhancing reporting tools, developing new financial insights, maintaining models, participating in forecast cycles, and collaborating on future enhancements.

TruStage Financial Group seeks a Legal Research Internship to support the Legal Department during Summer 2026. The hybrid role, based in Madison, WI, offers hands‑on experience in insurance, lending, marketing regulation, privacy, and corporate regulatory law.

Youth Apprentice program for high school juniors or seniors to gain hands‑on experience as a Nurse Assistant at St. Mary's Hospital Madison. The role is part‑time, 12 hours per week, paid $17 per hour, requiring 450 hours of training.

Research Interns at Microsoft’s Gray Systems Lab apply theory to real-world problems, collaborating with doctoral candidates and leading researchers. Over a 12‑week period, interns work on cutting‑edge projects, present findings, and contribute to the lab’s vibrant community.

The Student Researcher, PhD, Winter/Summer 2026 role at Google offers PhD students in Computer Science or related fields the chance to engage in cutting-edge research projects. Participants will collaborate on innovative solutions to large-scale problems, contributing to scientific advancement across various research areas.

Everlight Solar seeks a motivated intern to master modern sales psychology. The role immerses you in market analysis, KPI reporting, and persuasive communication, while building a professional network and personal growth through mentorship and training.

The Everlight Solar EntrepreneurX Internship offers a 12‑16 week paid program in Madison, WI, where students work alongside top sales professionals to develop business, marketing, and sales skills in the clean energy sector.

The Everlight Solar Business Value-Creation Internship offers students hands‑on experience in sales and business development within the clean‑energy sector. Interns work closely with senior reps, attend training, and analyze market data to support growth initiatives.

Everlight Solar seeks a motivated intern to develop leadership and sales skills. The role offers hands‑on experience with top reps, training, and mentorship, while earning competitive pay and incentives.

Zuern Building Products offers high school internships through School-to-Work or Youth Apprenticeship programs. Students gain hands-on experience in building materials, design, and customer service.

Zuern Building Products, a family-owned supplier of building materials, offers internship opportunities across various departments. Ideal candidates are students or recent graduates eager to gain hands-on experience, develop professional skills, and contribute to real-world projects.

The Student Researcher role at Google offers BS/MS students in technical fields the chance to contribute to cutting-edge research projects. Participants will collaborate on innovative solutions to large-scale problems, working with Google's research teams to advance scientific knowledge.

Northwestern Mutual College Financial Representative Internship program builds future financial planners through mentorship, networking, and hands‑on client work. Interns prospect, develop business strategies, prepare financial plans, and engage with proprietary planning software while receiving weekly coaching and training.

Ayres Civil Engineering team offers hands‑on experience in transportation projects. Interns work under engineering staff on construction inspections, design support, traffic data collection, and documentation for storm sewers, roadways, and bridges.