Manufacturing Engineer Co-Op

Job Title

Manufacturing Engineer Co-Op

Job Description

Here at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue the mission.

The Role

Our site in Colorado Springs, CO - Rockrimmon is seeking a Manufacturing Engineer Co-Op to join our team for the Spring 2027 season. This assignment is intended to be fulltime, 6 months in duration.

What You’ll Do

Gain hands-on experience evaluating and improving manufacturing processes across multiple production areas, including planning, tooling, injection molding, secondary operations, and assembly. Partner with manufacturing and production teams to develop and standardize injection molding startup and shutdown procedures that support safety, quality, and operational excellence. Create clear, user-friendly work instructions and visual documentation for automated equipment and machine interfaces to support operator training and process reliability.

What We Seek

Strong communicator, effective communicating amongst others Basic understanding of mechanical engineering principles (coursework included) Proficiency in Microsoft Office

Desired Major(s) & Graduation Year

Mechanical, industrial, and manufacturing engineering, graduation date in 2027 or Spring 2028

Eligibility

Must be a currently enrolled student Available to work 40 hours a week, M-F (8a-5p) beginning in January through June Must be familiar with the university’s requirements to participate in a co-op program Entegris is not currently hiring candidates for co-ops/internships who will need, now or at any time in the future, Entegris sponsorship through the H1-B lottery.

WHY WORK AT ENTEGRIS? Lead. Inspire. Innovate. Define Your Future. Not everyone who works for a global company shares the same background, experiences and perspectives. We leverage the differences of our employees to bring new ideas to the table. Every employee throughout the company is encouraged to sha