Lean Improvement Intern — Summer 2027 (Billerica)

Entegris, Inc.; Billerica (MA); On-site; USD 28,000 - 41,000; Full time

Job summary

Entegris, Inc. in Billerica, MA is seeking a Continuous Improvement Intern for Summer 2027. The 12–14 week assignment supports 5S+ safety audits, Kaizen workshops, and documentation efforts while contributing to root cause analysis and schedule adherence data.

You will participate in Lean training, assist with Tier 1 Board documentation, and help advance productivity savings projects under supervision. This internship offers hands-on exposure to CI methods and real-world manufacturing

Qualifications

• Currently enrolled student pursuing a bachelor’s degree in engineering or management.
• About 6 months of CI experience (Lean) preferred.
• Graduation year 2029 or later.

Responsibilities

• Conduct lean training.
• Assist with 5S + safety audits.
• Assist with Tier 1 Board documentation.
• Assist with root cause analysis.
• Assist with schedule adherence data.
• Assist with productivity savings projects.

Skills

Lean Management

5S

Gemba Walks

Root Cause Analysis

Education

Bachelors in Mechanical/Industrial Engineering or Industrial Management (in progress)

Job description

Entegris, Inc. in Billerica, MA is seeking a Continuous Improvement Intern for Summer 2027. The 12–14 week assignment supports 5S+ safety audits, Kaizen workshops, and documentation efforts while contributing to root cause analysis and schedule adherence data.

You will participate in Lean training, assist with Tier 1 Board documentation, and help advance productivity savings projects under supervision. This internship offers hands-on exposure to CI methods and real-world manufacturing