Polymer Jobs

Westlake is hiring a Senior Account Executive to drive polyethylene resin sales by managing complex accounts, setting account strategies, and developing new business across regional and national customers.

Lead application development and customer technical support for Dow's silicone-based electronics materials, driving spec-in and commercialization with strategic accounts.

Penn State Behrend seeks a tenure-track Assistant Professor in Inorganic Chemistry to lead undergraduate teaching and a research program beginning August 2026.

Cresilon is seeking an experienced R&D Formulation Manager/Principal Scientist to lead polymer formulation and materials development for life‑saving hydrogel hemostatic devices in Brooklyn, NY.

Dow seeks a local, part-time Analytical Science Co-op to support R&D analytical labs at the Freeport/Lake Jackson site through sample preparation, inventory management, and routine lab tasks.

PhD Research & Development Intern at 3M to contribute to materials, process, product engineering, or digital science projects while developing technical and communication skills.

Experienced Lean Six Sigma Black Belt needed to lead and deliver high-impact continuous improvement projects across Spartech’s manufacturing footprint, coaching teams and driving measurable P&L results.

Experienced front-end developer needed to extend and customize IBM TRIRIGA Perceptive Applications using Google Polymer in a fully remote US role.

A hands-on MS/PhD graduate intern is wanted to advance thermal-cure hardcoat R&D by evaluating formulation/process impacts, improving performance, and digitizing historical datasets at Momentive's Waterford site.

Hands-on R&D internship at Momentive developing and testing thermal and UV-cure hardcoat formulations for automotive and architectural glazing.

A hands-on R&D internship at Momentive to develop and test silicone-based pressure sensitive adhesives and release coatings in a team-driven lab environment.

Experienced Reliability Engineer needed at Firestone Polymers' Lake Charles plant to drive maintenance strategies, root-cause investigations, and reliability improvements for polymer manufacturing equipment.

Analytical Chemistry Intern at Donaldson supporting thermo-mechanical method development and analytical testing for filtration product development.

What We Do United is hiring a Plastics Engineer to design, develop, and optimize thermoplastic components and manufacturing processes for high-performance pipeline liner systems.