Reliability Engineering Intern

Your Job

We are seeking an enthusiastic Reliability Intern to support lab testing, instrument operation, data collection, and prototype assembly.

This intern will work alongside experienced engineers and technicians to execute experiments, maintain lab equipment, and contribute to continuous improvement projects.

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 ~40 hours per week.

Our Team

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-speed & 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.

What You Will Do


* Prepare and set up experiments, prototypes, and test rigs under supervision.


* Operate and maintain lab equipment (oscilloscopes, data acquisition systems, tensile testers, ovens, etc.).


* Collect, log, and perform preliminary analysis of experimental data; ensure data integrity.


* Fabricate and assemble components and prototypes following drawings and SOPs.


* Perform routine calibration, inventory checks, and basic preventative maintenance.


* Maintain clean, safe, and organized workspaces; adhere to lab safety and PPE protocols.


* Document methods, observations, and results in lab notebooks or electronic systems.


* Support project teams with ad hoc tasks (CAD revisions, BOM updates, supplier communications).


* Participate in team meetings and present findings or progress updates.

Who You Are (Basic Qualifications)


* Currently enrolled in an accredited undergraduate engineering program (Mechanical, Electrical, Chemical, Materials, Industrial, or related).


* Familiar with programming/coding tools such as Python, C++, etc.


* Basic laboratory skills and familiarity with tools and instruments relevant to the discipline.


* Strong communication skills (written and verbal) and ability to work in teams.


* Detail-oriented with good organizational skills and safe work habits.


* Authorization to work in the U.S.


* Eligible for full time employment on or before Summer 2028.

What Will Put You Ahead


* Familiarity with data analysis tools (Excel, Minitab).


* Ba...