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Research Engineer III

Calderys

West Mifflin, PA, United States · Posted September 4, 2026

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About the job

Essential Job Functions:

Conducting agreed to and recommending laboratory research to develop new or improved products/processes/methods and fundamental studies including documentation and reporting

Planning, listing and performing plant and/or field trials and evaluating product properties including documentation and reporting

Collaborating with other functions of HarbisonWalker International by developing/providing technological knowledge

Applying refractory application knowledge by reviewing patents, submitting patent applications, reviewing/publishing technical and trade publications and participating/presenting in professional society technical meetings

Proposing innovative knowledge offerings and solutions to meet customer needs

Supporting the HarbisonWalker Business System (HBS) and ISO 9001 by identifying and implementing opportunities for continuous process improvement as metrics warrant

etc.

HWI, a member of Calderys

HWI is the largest supplier of refractory products and services in the United States.

With manufacturing sites and distribution centers across the Americas, as well as the major refractory industry research facility in North America, HWI serves virtually every major industry that requires refractory solutions to enhance production and protect assets. HWI is consistently recognized for its talented experts, industry firsts, and intensely driven excellence.

We’re actively expanding our team of dedicated, enthusiastic people — particularly in research and development, engineering and manufacturing, product management, and sales. As a dynamic, growing global refractory leader, we offer competitive compensation, benefits packages, and wellness programs. As an Equal Opportunity Employer, we are committed to a diverse workforce.

For more information, visit https://thinkhwi.com/