Intern - Product Engineer - Summer 2025

Our people create our best Plexus.

WHAT WE DO AT PLEXUS

We’re a global team of over 20,000 engineering, manufacturing, supply chain and aftermarket service experts who partner with customers to bring their products to life through inspired innovation and world-class customer service.

We are passionate about innovating, creating and delivering products that change people’s lives. From surgical devices and health monitors to warehouse robotics and space products, we partner with our customers to help create the products that build a better world.

At Plexus, you are more than just an intern. We embrace your innovative ideas and collaborative thinking. You play a critical role in our success as we continue to grow as a global organization.

WHY WE LOVE IT

Engaging and challenging projects that fulfill and develop you. People that inspire and empower you to realize your full potential.

A workplace centered on inclusion and collaboration. At Plexus, we’re at our best when opportunities are met with passion, open communication and teamwork.

We believe that our people create our best Plexus. At Plexus, we value the ideas generated by our collective uniqueness and recognize that the diverse backgrounds, life experiences and perspectives of our team members enable us to create the innovative products that build a better world.

Because of this, we encourage people of all backgrounds to apply to our positions, and will look at candidates holistically, balancing work, education and additional experiences.

HOW YOU WILL DO IT

COMPANY PROFILE

We are creators. Innovators. Engineering, manufacturing, supply chain and service experts passionate about building a better world.

When you join Plexus, you’ll be part of a collaborative, imaginative team of problem-solvers. You’ll partner with leading companies across the globe to bring exciting, life-changing new technologies to their customers.

Plexus is a global company where you can push the boundaries of innovation and discover your highest potential. You can deliver solutions to our customers through visionary products that protect lives, discover elusive answers, help people and cultures connect, and revolutionize how we experience the world around us.

Whether you’re an experienced professional or skilled manufacturer, a recent graduate ready to make an impact or a student eager to gain hands-on internship experience with a career at Plexus, you can make a real difference.

OVERVIEW

The role of the Product Intern is to participate in and lead appropriately scoped supporting processes, using classical manufacturing engineering skills.

This position will focus on manufacturing process development in Surface Mount or Electro Mechanical assembly areas. The goal will be to develop sound and repeatable processes that maximize employee safety, product yield and process efficiency.

The individual will collaborate with other engineers at the Focus Factory, Site, and Corporate level to achieve project objectives.

All interns will be assigned a mentor for direction and support.

RESPONSIBILITIES

• Support, recognize, define, and solve problems / opportunities within the Factory.
• Support of manufacturing process, including layout and concepts.
• Review labor quotes versus actual times and implement process improvements where opportunities arise.
• Review Engineering Change Orders (ECO) and provide feedback on labor impact of change.
• Gain understanding of manufacturing process controls and the statistical applications associated.
• Assist with Manufacturing Readiness Reviews (MRR's).
• Develop knowledge of Plexus Design for Manufacturing (DFM) Guidelines.
• Assist with recommendations as to what format (e.g. tape-n-reel vs. bulk, etc.) to receive raw material in, to optimize the manufacturing process.
• Assist in determining facility requirements (floor space, utilities, ancillary equipment, etc.) for new processes or equipment, adhering to safety and ergonomic practices.
• Assist in process Validation activities, per SOP 37, as required. Participates on customer support teams, representing manufacturing and engineering.
• Additional duties as assigned by Management.

MINIMUM QUALIFICATIONS

• Student working toward a Bachelor’s degree in Manufacturing Engineering, Mechanical Engineering or related field for entire duration of internship.
• Experience in AutoCAD
• Proficient in Microsoft Word, Excel, PowerPoint, Microsoft Access, Visio and Project

PREFERRED QUALIFICATIONS

• Junior level status
• GPA : 3.0 or higher is preferred
• Excellent analytical, problem solving, and organizational skills
• Strong communication skills

The email address above is for accommodation requests only and cannot be used to inquire about the status of applications.

Some offers of employment are contingent upon successfully passing a drug screen and upon completion of a confidentiality agreement.

Our Values and How We Lead behaviors guide our processes. Plexus does not make employment decisions based on race, color, religion, national origin, sexual orientation, gender identity, disability, or veteran status.

We are proud to be an Equal Opportunity Employer (EOE) and encourage all to apply today!