About the role#
Entegris is seeking a Continuous Improvement Engineer Co-Op for our San Luis Obispo, California site. This is a full-time, 6-month assignment for the Winter 2027 term. You will support operational excellence by collecting data, performing studies, and applying Lean and Six Sigma principles to improve manufacturing workflows.
What you'll do#
- Collect, analyze, and interpret operational data to identify improvement opportunities.
- Apply Lean Manufacturing and Six Sigma methodologies to reduce bottlenecks and boost productivity.
- Conduct time studies, motion studies, and workflow assessments to uncover inefficiencies.
- Collaborate with cross-functional teams across Production, Quality, Engineering, and Supply Chain.
- Assist with root-cause investigations and help document standard operating procedures, process maps, and work instructions.
- Participate in kaizen events, improvement workshops, and manufacturing floor observations.
- Evaluate facility and workstation layouts to improve material flow, ergonomics, and safety.
- Design and develop assembly aids, fixtures, tooling, and material handling solutions.
- Assist in evaluating manufacturing equipment and automation opportunities.
- Create reports, visual management systems, and dashboards to track key performance indicators.
What you'll need#
- Currently enrolled as a student in Industrial or Mechanical Engineering.
- Completion of at least 2 years of your degree program.
- Availability to work 40 hours per week, Monday through Friday, from 8 am to 5 pm, between January and June 2027.
- Familiarity with your university requirements for participating in a co-op program.
- Ability to lift and manipulate mechanical assemblies and objects up to 25 lbs.
- Mobility to investigate and observe activities on the shop floor.
- Please note that Entegris does not provide immigration-related sponsorship for this role.
Location & details#
- Location: San Luis Obispo, California
- Modality: On-site
- Duration: 6 months (Winter 2027)
- Employment: Full-time, paid
About Entegris
Entegris provides materials and process solutions for the semiconductor and other high-tech industries. Founded in 1966, the company operates globally with a focus on microcontamination control, chemical handling, and advanced materials. It maintains headquarters in Billerica, Massachusetts. The company employs between 5,001 and 10,000 people across its research, manufacturing, and analytical laboratory sites.
How to get in at Entegris
Applying early to Entegris gives you a distinct advantage because recruiters review initial submissions before the candidate pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first. This helps you avoid the frustration of submitting your resume into a queue that has already reached its capacity. Reaching out to the right person at Entegris often yields better results than a cold application. Intern Insider surfaces the recruiters behind the company's roles so you can reach out directly to ask about the role or a referral. Direct outreach materially improves your response rates, making it a smarter use of your time than waiting for a system update.
