Process Engineering Intern - Summer 2026

Job Title:

Job Description:

Process Engineering Intern - Summer 2026

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 Billerica, MA is seeking a/an Process Engineering Intern to join our team for the Summer 2026 season. This assignment is intended to be 12-14 weeks in duration.

As part of Entegris’ Manufacturing Operations team, you will work closely with the production and Sr. Process Engineers team to drive initiatives to increase output, reduce scrap and rework, eliminate waste, improve overall efficiency, and ensure quality and safety are built into processes at every step.

What You’ll Do:
• Provide assistance in projects which improve operational efficiency and deliver savings which support corporate objectives, such as on-time delivery, productivity, scrap reduction, etc.
• Identify root cause and propose solutions.
• Apply manufacturing best practices to drive safety, quality, reliability and predictability into everything we do
• Work with teams to identify problems, analyze information and develop and implement process solutions
• Assist in directing and controlling processes in accordance with defined policies and procedures

What We Seek:
• Motivated and self-directed team player with good interpersonal skills.
• Must have ability to reach out, communicate and influence personnel at all levels within the organization.
• Demonstrated hands on problem solving utilizing good engineering principles.
• Ability to work with a diverse team in terms of background and skill sets.
• Embody a sense of ownership and passion of the process and drive improvements through creative solutions

Desired Major(s) & Graduation Year:
• Mechanical Engineering
• Graduation date of December 2026 or later

Eligibility

•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.
• 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 universities requirements to participate in an internship program
• PHYSICAL REQUIREMENTS: Lift 30 lbs and be able to work in a cleanroom environment

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 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.

What We Offer
Our total rewards package goes above and beyond just a paycheck. Whether you’re looking to build your career, improve your health, or protect your wealth, we offer generous benefits to help you achieve your goals.
• 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

Compensation: $25-$30/per hour range with actual pay dependent on candidate overall skills for the role.

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.

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