Mechanical Engineering Co-Op - Fall

Mechanical Engineering Co-Op - Fall 2026 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.

Our site in Bedford, MA is seeking a Mechanical Engineering Co-Op to join our team for the Fall 2026 season. This assignment is intended to be 6 months in duration. The Mechanical Engineering Co-Op is responsible for working side by side with engineers to tackle day-to-day engineering tasks. This includes performing invaluable testing and data collection. The Co-op will also be responsible for developing prototype test fixtures, test equipment, and production fixtures.

This will involve modeling designs in CAD software, generating drawings, coordinating fabrication, testing, and documentation.

• Design and model various fixtures and test equipment in CAD software
• Fabricate fixtures and test equipment
• Manage small-scale projects
• Perform high tech testing under Engineer supervision
• Collect data and generate reports
• Fabricate and test prototypes

• Must have experience with CAD software (Solid Works)
• Understanding of general engineering practices
• Ability to collect data, analyze and prepare reports

• Mechanical Engineering
• Graduating December
  2026, May 2027, or 2028

• Must be a currently enrolled student
• Available to work 40 hours a week, M-F (8a-5p) beginning in mid-May/June through August/September.
• 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. Do not apply for this role if you will need Entegris immigration sponsorship (e.g., H1B, TN, STEM OPT, etc.) now or in the future.

• Standard requirements for lab and operational work.

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 share input on projects and initiatives. Our decision-making process is truly a collaborative effort as we realize there are leaders at every level of the organization.

We put our values at the core of how we operate as an organization - not just when it's convenient, but in a lasting and meaningful way. We want the time and energy you spend here to have a positive impact on your life inside and outside of the office.

• Generous 401(K) plan with an impressive employer match
• Excellent health packages to fit your needs
• Flexible work schedule with paid holidays and sick time
• Values-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence

$20-$32 hourly range with actual pay dependent on graduation year and candidate skillset

Entegris does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need Entegris immigration sponsorship (e.g., H1B, TN, STEM OPT, etc.) now or in the future.