Top Internships in Milwaukee, WI

Supports visual design across packaging, print, web, ads, and other brand assets. Adapts templates, follows brand guidelines, resizes and edits images, maintains organized Figma files and Google Drive folders, and exports production-ready digital and print assets. The intern incorporates feedback, performs QA revisions, gathers visual inspiration, and collaborates with designers while developing foundational skills in a fast-paced creative environment.

Create social media content for financial services brands, including videos, photos, graphics, and Instagram Stories. Identify industry trends, competitors, and viral content; assist with content scheduling in Vista Social; and compile social media performance reports. The intern will collaborate with the marketing team, adapt content to brand voice, and support revenue-driving engagement across multiple platforms.

Supports public relations and podcast production for the Gundry MD brand. Responsibilities include drafting press releases, podcast ads, show notes, blog posts, social captions, and emails; researching health and wellness trends; scheduling social content; supporting ManyChat automations; creating Canva graphics; compiling monthly media reports; and assisting PR and podcast teams.

Supports onboarding consumers into the Comprehensive Community Services program through eligibility screenings, assessments, care coordination assignments, meetings, trainings, chart audits, reporting, and administrative assistance. The intern receives supervision from licensed staff, works at least 16 hours weekly for two semesters, and supports behavioral health agencies and leadership. Direct clinical hours are not provided.

Supports R&D and metallurgy projects by analyzing mechanical property and processing data, assisting design engineers, and investigating aerospace materials and manufacturing processes. The intern will gain hands-on experience with titanium alloys, nickel-based superalloys, forging, heat treatment, and critical aerospace component production.

Engineering intern supporting R&D and metallurgy projects involving aerospace materials. Responsibilities include analyzing mechanical property and processing data, assisting design engineers, supporting material investigations, and contributing to forging and heat-treatment projects for jet-engine components. The intern will learn about titanium alloys, nickel-based superalloys, materials characterization, and aerospace manufacturing operations.

Paid 10-week summer internship for a first-year law student supporting Johnson Controls’ in-house legal team. Responsibilities include legal research, drafting memoranda, contract and document review, risk analysis, and support for matters involving litigation, employment, intellectual property, privacy, compliance, investigations, and mergers and acquisitions.

Supports transportation planning project teams through basic research, data collection, records maintenance, and development of graphics, presentations, and reports. The intern works under close supervision on a temporary Summer 2027 assignment and must be enrolled in a related undergraduate or graduate program. Preferred qualifications include technical writing, data analysis and visualization, Microsoft Office proficiency, and ArcGIS experience.

Supports strategic pricing and revenue management through commercial analysis, pricing agreement and rebate reviews, price realization reporting, discount optimization, Excel-based modeling, and profitability analysis. The intern will assist with price management software implementation, leadership presentations, OEM agreement reviews, and cross-functional pricing projects. This is an 11-week hybrid internship in Milwaukee requiring full-time summer availability.

Firmware Test Engineering Intern supporting firmware testing, troubleshooting, debugging, failure analysis, test plan development, automated test scripts, data collection, and embedded systems evaluation. The role collaborates with engineering teams, creates technical reports, and works hands-on in office, electronics lab, and hydro lab environments. This is an onsite, full-time summer internship with mentorship and project-based deliverables.

Summer 2027 intern supporting Learning and Development in a manufacturing facility. Responsibilities include writing and maintaining SOPs, work instructions, technical manuals, and training materials; documenting manufacturing processes; improving instructional resources; maintaining training records; and incorporating safety requirements. The intern will collaborate with production, quality, supervisors, subject matter experts, and shop floor employees while observing operations across shifts.

Summer 2027 internship supporting manufacturing learning and development through creating, editing, and maintaining SOPs, work instructions, technical manuals, training materials, visual aids, and learning records. The intern will collaborate with production, quality, supervisors, and subject matter experts, observe shop-floor processes, translate technical information into clear instructions, and incorporate safety requirements into training documentation.

Supports daily firm operations, maintains client records across multiple systems, collaborates with departments to improve processes and client satisfaction, and assists with special projects assigned by the Director of Operations.

Supports Eaton Research Labs’ power conversion technology programs through power electronics modeling, simulation, hardware and software development, prototype testing, and hardware-in-the-loop validation. The intern collaborates with engineers, universities, customers, and global teams; contributes to project plans and technical documentation; evaluates emerging power systems and wide-bandgap technologies; and presents technical concepts and commercialization opportunities to business leaders.

Supports video, photography, and digital content production for philanthropy and campaign communications. Responsibilities include capturing interviews and event footage, editing videos, creating social media adaptations, providing photography support, organizing production assets, adding captions, preparing equipment, and assisting with production logistics. The intern follows brand, accessibility, privacy, licensing, and release requirements while managing assignments and deadlines.

Supports international logistics and supply chain coordination by tracking shipments, inventory, delivery timelines, and transportation costs. Analyzes logistics data using Excel or Power BI, prepares customs and trade documentation, coordinates with vendors and carriers, assists with cost-reduction and process-improvement initiatives, and presents performance reports to management. The internship also involves supporting supply chain technology systems and collaborating with procurement, sales, trade compliance, and other cross-functional teams.

Supports internal tax operations by organizing, scanning, tracking, routing, and processing client tax documents. Assists with assembling tax returns, e-filing, final delivery, informational tax document preparation, and meeting government deadlines. The intern also provides general operational support and may travel to client sites. The role is intended for accounting or finance students who are proficient with Windows and Office products and willing to learn new technologies.

Supports Talent Acquisition and HR activities, including candidate sourcing, screening, interview coordination, ATS management, candidate communication, job postings, recruiting reports, pipeline management, and campus recruiting. The intern also assists with onboarding, employee engagement, learning and development, benefits, process improvements, and other HR initiatives.

Assist the Transfer Agency Operations Team with investor account setups, maintenance, correspondence, transaction documents, and demographic updates. Learn to use Envision Financial Systems Processing software, understand required legal and compliance documentation, and collaborate on projects with Registered Funds teams. The internship runs from late May through late July, with on-site work Monday through Thursday and remote work on Fridays.

Assists pharmacists with prescription and over-the-counter order processing, prescription entry and filling, customer service, pharmacy merchandise stocking, inventory organization, documentation, claims and returns, and maintaining a safe, compliant pharmacy area. The role requires enrollment in an accredited pharmacy school and may prefer Pharmacy-Based Immunization Delivery Certification.

Supports pharmacy operations by processing prescriptions and OTC purchases, entering prescription information, stocking and securing supplies, maintaining required records, assisting customers, operating cash registers, and ensuring compliance with company and pharmacy regulations. Maintains merchandise presentation, handles claims and returns, and promotes a safe, organized Pharmacy area while providing customer service.

Supports recruiting, onboarding, interview coordination, HR events, employee engagement, workforce planning, reporting, HR technology, and process improvement initiatives while maintaining confidential information and collaborating with HR professionals and business leaders.

Supports marketing operations by maintaining workflow and productivity tools, documenting processes, coordinating agile activities, tracking campaign timelines and deliverables, and assisting with recurring marketing initiatives such as newsletters and webinars. The intern also helps improve processes through project management tools, workflow automation, and emerging technologies while providing administrative and cross-functional campaign support.

Support full-cycle B2B sales through outbound prospecting, account research, outreach sequences, discovery-call assistance, CRM maintenance, pipeline tracking, outreach reporting, and competitive research. The intern will work with real accounts and quota exposure while shadowing account executives and receiving direct mentorship. This is a part-time or full-time, activity-heavy role requiring strong communication, attention to detail, coachability, motivation, and comfort with repetitive high-volume sales tasks.

Supports APAC marketing operations through Salesforce data hygiene, list maintenance, campaign attribution, performance reporting, dashboard updates, campaign launches, data reconciliation, and process documentation. The intern reviews MQLs, SQLs, opportunity influence, and campaign ROI while maintaining Looker Studio dashboards and marketing data accuracy.