Research Scientist, Analytical R&D

Entegris • Aurora, IL

20h • Onsite

About The Position

Entegris is currently seeking an Analytical Research Scientist to join our Research & Development Team in Aurora, Illinois. In this role, you will collaborate closely with cross-functional Entegris teams in a fast-paced, innovative environment. The successful candidate will play a key role in applying advanced analytical techniques to develop creative solutions that support the development and commercialization of high-performance advanced materials solutions for the semiconductor industry.

Requirements

• Ph.D. in Chemistry, Physics, Chemical Engineering, Materials Science, or a related discipline is required.
• Minimum of 3 years of industrial experience, or Postdoctoral experience in academia, with at least 1 year in a field highly relevant to CMP or colloidal science, is strongly preferred.
• Strong expertise in NMR (Nuclear Magnetic Resonance) spectroscopy, along with experience in one or more analytical techniques used to characterize organic and inorganic materials.
• Demonstrated ability to develop novel analytical methodologies and approaches for complex, multifaceted projects, particularly using NMR spectroscopy.
• Strong chemical and polymer characterization and analytical problem-solving skills.
• Strong critical thinking and attention to detail, with a proven ability to generate innovative solutions to complex technical challenges.
• Results-driven, self-motivated individual with the ability to set goals, plan effectively, and execute sophisticated research projects independently.
• Ability to manage multiple priorities while clearly and concisely communicating timelines, progress, and results to internal partners/stakeholders.
• Solid understanding of statistical principles and methodologies, with the ability to apply them effectively to analyze and interpret analytical datasets.

Nice To Haves

• Experience building and maintaining academic–industrial collaborations is a plus.
• Experience with additional analytical techniques such as LC-MS is a plus.
• Experience in advanced NMR techniques (homo/heteronuclear 1D & 2D, low-field NMR, Solid-State NMR).

Responsibilities

• Develop and apply comprehensive materials characterization strategies using state-of-the-art analytical instrumentation and techniques, including NMR (Nuclear Magnetic Resonance) spectroscopy, to build mechanistic understanding of structure, composition, and performance relationships in complex material systems.
• Collaborate closely with analytical and product development teams to develop quantitative characterization methods that elucidate structure–function relationships across nanoparticles, polymers, and chemical additives in aqueous systems.
• Expand and strengthen in-house characterization, simulation, and theoretical capabilities in colloidal science, polymer science, and materials science while collaborating with external laboratories, universities, and instrument vendors to identify and implement valuable characterization techniques.
• Design, develop, and execute new analytical capabilities and methodologies that support new product development, intellectual property generation, emerging technologies, and technical problem-solving efforts.
• Lead the planning, execution, and documentation of analytically focused projects, ensuring technical rigor and alignment with business objectives.
• Serve as a Subject Matter Expert in analytical characterization—with particular emphasis on NMR spectroscopy—supporting multiple business areas across the company.
• Communicate findings and conclusions effectively to both technical and non-technical audiences in a timely manner and contribute to innovation submissions and patent filings as needed.

Benefits

• Progressive paid time off policy that empowers you to take the time you need to recharge
• Generous 401(K) plan with an impressive employer match with no delayed vesting
• Excellent health, dental and vision insurance packages to fit your needs
• Education assistance to support your learning journey

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: Ph.D. or professional degree