Senior Director, R&D Management, Specialty Chemicals

Entegris · Ambler · $186,500–$266,500 (stated in the posting)

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Job Title:

Senior Director, R&D Management, Specialty Chemicals

Job Description:

The Role


The Head of Specialty Chemicals R&D will serve as the technical and organizational bridge between MS R&D roadmaps, Synthesis R&D, Specialty Chemicals capabilities, and commercial manufacturing. This leader will ensure differentiated materials can be developed, scaled, sampled, qualified, reused across platforms, and transitioned into manufacturing with strong technical, safety, quality, and customer discipline.


This role will apply technical foresight, business insight, and platform thinking to support the SC strategic long-range plan, improve material and manufacturing readiness, accelerate speed-to-sample execution, and position Specialty Chemicals for growth in existing and adjacent external markets. Success will be defined by stronger MS–SC alignment, broader SC platform reuse, more reliable internal fulfillment and commercialization execution, and a clearer long-term technology path for growth.


Semiconductor innovation increasingly depends on specialty chemicals that enable advances in performance, purity, reliability, and efficiency. Building from this core Materials Solutions need, Entegris is also expanding Specialty Chemicals capabilities into high-growth adjacent markets—including Life Sciences, Advanced Catalysts, and other advanced technology applications—to support the world’s most innovative manufacturers.


To support this external growth and strengthen the connection between Materials Solutions technology priorities and Specialty Chemicals execution, we are establishing a senior Specialty Chemicals R&D leadership role focused on translating MS technology needs and external growth opportunities into executable development, scale-up, platform strategies, sample fulfillment, and manufacturing-readiness plans.

What You’ll Do



Strategic Deliverables



What We Seek



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.


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.

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