Scientist I, Research Associate

The Role 

Entegris is currently seeking a Scientist I, Research Associate to join our Research & Development ICPS NA team. This position will be based in our Aurora, Illinois facility. 

In this role, you will provide laboratory support and assist in the development and commercialization of commercially viable products for chemical-mechanical planarization (CMP) applications at Entegris. This role will be responsible for independently performing wet lab experiments, lab-based polishing experiments, product reliability tests, formulation experiments, fundamental wet-chemistry or instrument studies, data collection/summarization/analysis, and maintenance of the laboratory.  

What You’ll Do 

• Conduct small-scale polishing experiments to assess product performance and reproducibility 

• Participate in lab test method development and run laboratory tests for characterizing CMP slurries 

• Plan and execute experiments to understand slurry behavior such as; colloidal stability, shelf stability, and pot-life stability 

• Perform preliminary interpretation of data in order to recognize and correct test abnormalities, and present results to the team 

• Prepare slurry samples and coordinate production for polishing experiments with the pilot plant 

• Uphold and follow strict laboratory safety requirements and policies 

• Maintain and control inventory of chemicals used for experimental products 

• Collaborate with colleagues in the maintenance and upkeep of laboratory tools and instruments 

What We Seek 

• BA/BS in Chemistry, Biology, Biochemistry, Material Science, or Engineering Technology. Recent college grads are welcome to apply! 

• Hands-on experience with wet chemistry techniques and instrumentation used in chemistry laboratories. 

• Demonstrated ability to execute experiments and analyze basic data 

• Excellent time management 

• Ability to communicate effectively in a candid and professional manner. 

• Knowledge of MS Office Suite (Excel, Word, Powerpoint). 

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, dental and vision insurance packages to fit your needs 

• Flexible work schedule and 11 paid holidays a year 

• Paid time off (PTO) policy that empowers you to take the time you need to recharge 

• Education assistance to support your learning journey 

• Values-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence 

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. 

At Entegris we are committed to providing equal opportunity to all employees and applicants. Our policy is to recruit, hire, train, and reward employees for their individual abilities, achievements, and experience without regard to race, color, religion, sexual orientation, age, national origin, disability, marital or military status.