This internship is located in Warroad, MN. In this position, you will be responsible for assisting the Custom Equipment Group (CEG) with projects and routine Engineering tasks, such as: testing and troubleshooting electrical hardware, diagnosing and resolving electrical and programmatical issues, creating and updating electrical schematics, and programming modifications utilizing a wide array of software.   You will join an Engineering team, comprised of Mechanical and Electrical Engineers and Technicians, to help support initiatives within CEG. You will gain an understanding of traditional Electrical Engineering...

Ready to put your classroom learnings to the test? Join Marvin as a Manufacturing Engineer Intern and gain real-world experience as a member of a collaborative team that cares about your career growth. In this role,...

We are seeking a motivated and detail-oriented Manufacturing Engineering Intern to join our team. This internship will focus on process improvements involving safety, quality, and efficiency. The intern will work closely with our engineering team to identify areas for improvement, develop solutions, and implement changes.

Ready to put your classroom learnings to the test? Join Marvin as a Manufacturing Engineer Intern and gain real-world experience as a member of a collaborative team that cares about your career growth. In this role, you’ll work on projects that have a lasting impact on safety and efficiency.     You’ll excel if you’re a curious learner looking to build your engineering skillset in a manufacturing environment. Apply today and help drive innovation for our manufacturing efforts. Get...

The Material Science Co-Op will range from 3-8 months based on students’ availability, area of expertise and interests.  (Please indicate the period of time you are interested in co-oping or interning). Looking for students who are actively pursuing a BS in one of the following or similar disciplines (2nd year or higher preferred): Materials Science and Engineering, metallurgy, Chemistry, Chemical Engineering, Bioproducts and Biosystems Engineering, Sustainable Systems Management or Statistics.  

Marvin Roanoke is looking for a maintenance engineering intern for Spring or Summer 2026. The Maintenance Engineering Intern will be responsible for supporting the maintenance and controls department by providing process, design, quality, and other improvement ideas. This position is responsible for working with others to improve systems that will minimize costs and create future, more efficient, processes. This individual is encouraged to develop daily goals/strategies and ensure all equipment is running effectively and efficiently.   To perform this job successfully, this individual must be able to perform each major job function and job duty satisfactorily. This individual must...

Marvin Roanoke is looking for a Quality Engineer Intern to join us Spring or Summer of 2026. The Engineering Intern assists in the documentation, development, support, assembly, and design of new or updated jigs, fixtures, machines, and processes.   

We are looking for Process Engineer Intern to join us Spring or Summer 2026 at Marvin. Bring your experience to life at a family-owned and -led company that encourages your passion and wants your ideas. Provide Production lines and other Process Support sub-groups with strategic plans and tactical short-term actions to drive and sustain continuous operational improvements. Provide immediate solutions to daily disruptions encountered by production and other departments in Roanoke.

Marvin, a premier manufacturer of windows and doors, is looking for a motivated and detail-oriented Maintenance Technician Intern to join our team. This internship provides an excellent opportunity to gain practical experience in maintenance and repair tasks within a dynamic and supportive setting. This individual will be required to have direct supervision.    This internship will begin on May 26, 2026 and end on August 14, 2026. 

We are seeking a proactive and detail-oriented Environmental Health and Safety (EHS) Intern to join our team and contribute to fostering a safe and compliant workplace. In this role, you will support the development, coordination, and implementation of key health and safety initiatives across the organization. Your efforts will directly impact our commitment to safety and industry best practices.    This internship will begin on May 26, 2026 and end on August 14, 2026.