Internship Jobs in Wauwatosa, WI
Uline
Kenosha, WI
Gain hands-on experience in several warehouse departments including order fulfillment, shipping, operations, velocity, inventory control and facilities. Uline, a family-owned company, is North America’s leading distributor of shipping, industrial, and packaging materials with over 9,000 employees across 14 locations.
Uline
$22 HOUR
Kenosha, WI
Uline, a family-owned company, is North America’s leading distributor of shipping, industrial, and packaging materials with over 9,000 employees across 14 locations. Learn: Become an expert in Uline’s products, systems, processes and customers through hands-on work.
Medical Sales College
$40000 YEAR
Colgate, WI
The internship is designed for those individuals with little to no prior work experience and who are seeking to grow professionally over a period of 12 months before entering the industry of medical device sales. As critical members of the team, interns build and develop phone selling skills by answering questions from prospective students while learning all about Medical Sales College and the device industry.
Bryant & Stratton
Wauwatosa, WI
Desired: Current college junior or senior at accredited institution in the field of Business, Sports Management, Athletic Administration, Communications, or related field. + Language skills: Fluent knowledge of the English language; including the ability to read and interpret written information and speak and understand verbal communication.
Versiti, Inc.
Milwaukee, Wisconsin
This combination of skill and knowledge results in improved patient outcomes, higher quality services and reduced cost of care for hospitals, blood centers, hospital systems, research and educational institutions, and other health care providers. What you can expect in this position: Under the guidance of the Manager/Supervisor, this volunteer internship offers hands-on experience supporting Versiti’s Organ Procurement Organization and the volunteers who help us share the life-saving message of organ donation.
Central Garden & Pet
$20 HOUR
Franklin, WI
Central is home to a leading portfolio of more than 65 high-quality brands including Amdro®, Aqueon®, Cadet®, Farnam®, Ferry-Morse®, Four Paws®, Kaytee®, K&H®, Nylabone® and Pennington®, strong manufacturing and distribution capabilities and a passionate, entrepreneurial growth culture. The Company’s innovative and trusted products are dedicated to helping lawns grow greener, gardens bloom bigger, pets live healthier and communities grow stronger.
Rehlko
Milwaukee, Wisconsin
Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements.
Mueller Communications LLC
Milwaukee, WI
If you’re reading this post, you’ve just uncovered an amazing opportunity to receive a $2,000 scholarship and a full-time paid internship at our beautifully renovated space at The Fortress. In addition to your entry, please include your resume and a one-page cover letter that includes your name, the title of your creative project and a brief description, as well as a brief explanation as to why you would be a good addition to the Mueller team.
Central Garden & Pet
$20 HOUR
Franklin, WI
Central is home to a leading portfolio of more than 65 high-quality brands including Amdro®, Aqueon®, Cadet®, Farnam®, Ferry-Morse®, Four Paws®, Kaytee®, K&H®, Nylabone® and Pennington®, strong manufacturing and distribution capabilities and a passionate, entrepreneurial growth culture. The Company’s innovative and trusted products are dedicated to helping lawns grow greener, gardens bloom bigger, pets live healthier and communities grow stronger.
Walbec Group
Waukesha, WI
Ideal candidates are those majoring in Civil Engineering, Construction Management, Materials Science, Mechanical Engineering, Geology, Project Management, Occupational Safety, Information Technology/Computer Science, and Marketing. The Walbec Group of companies is currently in its third generation of family leadership producing high-quality construction materials and delivering unparalleled professional design, engineering, and construction services.
Walbec Group
Waukesha, WI
The Walbec Group of companies is currently in its third generation of family leadership producing high-quality construction materials and delivering unparalleled professional design, engineering, and construction services. Assist with capturing and producing photo/video content for internal communications, external marketing, training materials, and social media.
Clarke
Waukesha, Wisconsin
Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements.
Reyes Coca-Cola Bottling
$23 HOUR
MILWAUKEE, Wisconsin
Kenosha Human Development Services
Kenosha, WI
Please contact Vicki Smith at vsmith@khds.org and Wendy Trefz at wtrefz@khds.org if you have any questions or concerns regarding our internship opportunities. At this time, we do not have any clinical Master's level internship openings available until May 2027.
Aerotek
Mt. Pleasant, Wisconsin
We work with 95% of Fortune 500 companies and specialize in staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. The sales intern must have strong business acumen as they will be interfacing with not only Aerotek employees but candidates, contractors and clients as well.
Aerotek
Milwaukee, Wisconsin
We work with 95% of Fortune 500 companies and specialize in staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. The sales intern must have strong business acumen as they will be interfacing with not only Aerotek employees but candidates, contractors and clients as well.
Everlight Solar
$60000 - $150000 Annually
Milwaukee, WI
This is a paid Internship with robust academic requirements and rigorous education that provides students an opportunity to achieve critical learning outcomes while receiving equal and full pay, alongside our industry leading sales team. Acquiring key interpersonal (soft) skills such as effective non-verbal and para-verbal communication, negotiation, closing the sale and overcoming customer objections.
IKM Building Solutions, Inc.
West Allis, Wisconsin
This internship offers a unique opportunity to work directly with seasoned project managers and contribute to real-world projects while learning the ins and outs of cost control, scheduling, document management, and quality assurance. We’re seeking a motivated Assistant Project Manager Intern to join our team and gain hands-on experience in the mechanical industry.
IKM Building Solutions, Inc.
West Allis, Wisconsin
Join our dynamic team as a Mechanical Engineer Intern, where you'll work directly with project managers and collaborate across departments to gain real-world exposure to building engineering systems, construction project management, and the financial and communication aspects that drive successful projects. This internship is designed to immerse you in the full lifecycle of mechanical engineering projects—from design to execution—while empowering you to contribute meaningfully to day-to-day operations.
Everlight Solar
$60000 - $150000 Annually
Milwaukee, WI
In order to create an environment of education and learning retention, this internship utilizes innovative didactic methods, placing candidates in a real-world sales position alongside rigorous academic learning and assignments which are implemented by the mentor through daily meetings, daily filmed feedback in group training-sessions, and weekly academic/positional outcome reviews and collaborative planning. This is a paid Internship with robust academic requirements and rigorous education that provides students an opportunity to achieve critical learning outcomes while receiving equal and full pay, alongside our industry leading sales team.
Everlight Solar
$60000 - $150000 Annually
Milwaukee, WI
In order to maximize educational outcomes, this internship employs innovative pedagogical methods, utilizing a real-world sales position alongside rigorous academic learning and assignments which are implemented by the mentor through daily meetings, daily filmed feedback in group training-sessions, and weekly academic/positional outcome reviews and collaborative planning. This is a paid Internship with robust academic requirements and rigorous education that provides students an opportunity to achieve critical learning outcomes while receiving equal and full pay, alongside our industry leading sales team.
SpotHopper
$20 - $30 HOUR
Milwaukee, WI
BDIs and BDRs are often the first people to connect with our clients, and so we are looking for individuals with great organizational and communication skills who are excited to help small business owners thrive. SpotHopper's all-in-one marketing and operation technology helps independent restaurants tackle the challenges they face online from one easy-to-use platform, saving them time and money.
Menards
FRANKLIN, WI
As you progress through the 12-week Management Internship program, your General Management team, Department Managers, and Store Team Members will work alongside you to develop your understanding of our business and help prepare you to take on a management role in the near future! Our Management Internship is a paid, hands-on training program designed to develop and prepare you for the world of Retail Management.
Everlight Solar
$60000 - $150000 Annually
Milwaukee, WI
Built with the need for strong future leaders in mind, the Everlight Solar Sports Leadership Internship is the perfect opportunity to hone your skills as a leader through gaining a solid understanding of sales and sales leadership and truly become a master of captaining your team. This is a paid Internship with robust academic requirements and rigorous education that provides students an opportunity to achieve critical learning outcomes while receiving equal and full pay, alongside our industry leading sales team.
Northwestern Mutual
$500 - $1000 YEAR
Waukesha, Wisconsin
Our college financial representatives, who come from varying academic backgrounds and experiences, begin to build a financial planning practice while engaging local and nationwide experts, exclusive financial products, and the support of a Fortune 500 company. Overview: College Financial Representatives in the internship program at Northwestern Mutual are provided guidance, connection, and a framework for building an integrated financial planning practice from the ground up.
Steinhafels
Waukesha, Wisconsin
Interns will be fully trained sales associates and also receive training in e-commerce, customer service, marketing, our accounting department, human resources, merchandising and more. Work alongside Steinhafels’ Store and Sales Managers to learn how to successfully execute the mission statement by helping customers make their homes more beautiful.
The Davey Tree Expert Company
$20 - $23 HOUR
New Berlin, WI
Davey has a unique culture that focuses on the open exchange of ideas, community partnerships, a commitment to safety, and delivering unrivaled client service while acting as industry leaders in horticultural and environmental services. Trim and remove trees, remove unwanted, diseased or dying limbs on trees, or to affect the health and safety of trees or surrounding areas by performing the following duties.
ECS Ltd
Brookfield, Wisconsin
ECS is currently ranked #66 in Engineering News-Record’s Top 500 Design Firms (April 2025), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast.
ECS Ltd
Brookfield, Wisconsin
ECS is currently ranked #66 in Engineering News-Record’s Top 500 Design Firms (April 2025), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). Performing facilities related services including roofing and waterproofing, fireproofing and firestopping, exterior insulation finish systems (EIFS), anchor testing, coring, scanning, material sampling, leak investigations, and forensic investigations.
ECS Ltd
Brookfield, Wisconsin
ECS is currently ranked #66 in Engineering News-Record’s Top 500 Design Firms (April 2025), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). Sampling, testing, and inspecting soils, aggregates, concrete, grout, masonry, asphalt, and structural steel placement.
Quad
West Allis, WI
Primary duties include photography research, photo editing, and shooting various projects that will be published in the online and print issues. Milwaukee Magazine, one of the nation’s finest city and regional publications, has a photography internship available for Summer 2026.
Quad
West Allis, WI
Internship responsibilities include: assisting at photo shoots, concepting, helping with photo research, laying out pages, and scanning images. The design department is looking for enthusiastic, creative, hard-working students who aspire to be a top designer or art director.
Quad
West Allis, WI
We use our data-driven integrated marketing and manufacturing platform to streamline solutions for our clients, reduce friction and enhance their marketing spend effectiveness. We take pride when former interns, having honed and expanded their skill set here, move on to full-time positions at newspapers, magazines or other communication jobs.
Stryten Energy
Milwaukee, Wisconsin
About Statement: Stryten Energy helps solve the world’s most pressing energy challenges with a broad range of energy storage solutions across the Essential Power, Motive Power, Transportation, Military and Government sectors. Our stored energy technologies include advanced lead, lithium and vanadium redox flow batteries, intelligent chargers and energy performance management software that keep people on the move and supply chains running.
HGA
$22 HOUR
Milwaukee, Wisconsin
Anticipated tasks include performing structural engineering design calculations, researching code issues, analyzing reports, drawings, tests, and other data to plan and design work, using analysis and design software, and collaborating with project team members to complete your work. You will need to have: Be pursuing a degree in Architectural or Civil Engineering with an emphasis on structural engineering from an ABET accredited program, and must currently be in their junior year or higher of undergraduate degree or currently enrolled in a graduate program.
Baker Tilly Advisory Group, LP
Milwaukee, Wisconsin
Baker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of independent accounting and business advisory firms in 141 territories, with 43,000 professionals and a combined worldwide revenue of $5.2 billion. Baker Tilly is a leading advisory, tax and assurance firm, providing clients with a genuine coast-to-coast and global advantage in major regions of the U.S. and in many of the world's leading financial centers - New York, London, San Francisco, Los Angeles, Chicago and Boston.
HGA
Milwaukee, Wisconsin
In this role you will: Responsibilities will include working closely with Public and Corporate sector team members on specific Public and Corporate projects with the potential to be involved in a wide range of project-related work including presentation graphics and construction documents. You will need to have: Accepted into a MArch program and have completed at least 1 year of design studio OR enrolled in a BArch program and have completed at least 3 years of design studio.
HGA
Milwaukee, Wisconsin
The position requires excellent communication, time management and technical skills as you will work closely with Senior Project Architects and Project Managers developing non-routine and complex design concepts in a manner responsive to the client's needs and deadlines. Keeps lead architect or designated team leader informed of progress; recognizes problem issues and communicates impact to team, and seeks clarity when necessary.
HGA
Milwaukee, Wisconsin
In this role you will: Responsibilities will include working closely with our Arts, Community, and Education (ACE) team members on specific Arts, Community, and Education (ACE) projects with the potential to be involved in a wide range of project-related work including presentation graphics and construction documents. You will need to have: Accepted into a MArch program and have completed at least 1 year of design studio OR enrolled in a BArch program and have completed at least 3 years of design studio.