Mechanical Engineering Co-op

Your Job

We are seeking a highly motivated and detail-oriented Mechanical Engineering Co-op to join our team in Rochester Hills, MI
. They will support engineering projects, product development, and testing activities related to connectors and wiring systems used in automotive applications. This is an excellent opportunity to gain hands-on experience in a dynamic engineering environment and contribute to industry-leading solutions.

This position is based on-site at our Rochester Hills, MI facility. The ideal candidate will be able to begin as soon as possible on a part-time basis, working 20-25 hours per week. The role will continue on a full-time schedule throughout the summer and transition back to part-time hours when undergraduate classes resume.

As part of our Transportation Solutions Business Unit (TSBU) at Molex, you will have the opportunity to support and collaborate with design engineers on new high-power connectors and terminal product development activities. TSBU focuses on delivering innovative, high-quality electrical and electronic interconnect solutions for the automotive and transportation industries. This includes gaining experience in essential product engineering skills from concept development through design for manufacturing and validation testing.

TSBU partners closely with leading automotive part suppliers and OEMs to develop cutting-edge products and systems that support powertrain, body electronics, safety, and infotainment applications. The division plays a critical role in advancing vehicle connectivity, reliability, and performance by leveraging technical expertise and strong industry partnerships.

• Assist in the design, testing, and validation of connector systems and cables for transportation applications.
• Support product development activities including CAD modeling, prototyping, and documentation.
• Conduct electrical and mechanical testing; collect and analyze data to ensure product quality and compliance.
• Collaborate with cross-functional teams including R&D, manufacturing, and quality assurance.
• Participate in problem-solving and continuous improvement initiatives.
• Prepare technical reports and presentations summarizing findings and results.
• Follow company safety and quality standards.

• Currently pursuing a Bachelor s degree in Mechanical Engineering or a related technical field.
• Anticipated graduation date of Spring 2028
• Legal authorization to work permanently in the United States for any employer without requiring a visa transfer or visa sponsorship

• Experience with CAD software (e.g., Solid Works, AutoCAD)
• Understanding of electrical circuits, wiring, and testing methods.

This position does not qualify for VISA Sponsorship.

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate s knowledge, skills, abilities, and geographic location.

If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.

All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here.

At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.

Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance.

Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.

Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.

Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please  for additional information. For Illinois…