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Cement Chemist

RJ Lee Group, IncPittsburgh, PA
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Overview

Schedule
Full-time
Career level
Senior-level
Remote
On-site
Benefits
Career Development

Job Description

Position Summary 

The Cement Chemist will play a key role in advancing RJ Lee Group’s Concrete Materials Department by applying expertise in cement chemistry, reaction mechansims and materials science. This position involves method development, client support, and the expansion of our capabilities in natural pozzolans and supplementary cementitious materials (SCMs), along with collaboration across multidisciplinary teams to deliver innovative solutions for construction and infrastructure projects. 

Essential Duties and Responsibilities 

  • Perform hands-on technical work to support and expand the Concrete Materials Department. 

  • Develop and validate analytical methods for cement, SCMs, and concrete materials. 

  • Provide expert guidance on the use and evaluation of natural pozzolans and supplementary cementitious materials. 

  • Apply principles of geochemistry and physical chemistry to interpret phase assemblages, reaction mechanisms, and material performance in cementitious materials 

  • Independently manage research projects from planning through client delivery. 

  • Collaborate with engineers and manufacturers to develop innovative solutions. 

  • Communicate technical findings clearly to diverse audiences. 

  • Assist with business development and client engagement activities. 

  • Promote scientific integrity, compliance, and continuous improvement. 

Qualifications 

Education and Experience: 

  • BS, MS, or PhD in Geochemistry of Physical Chemistry required, with an MS or PhD in Materials Science, Civil Engineering, or a closely related field also acceptable. 

  • Minimum 5 years of experience in a cement, concrete, or construction materials laboratory, with a strong emphasis on chemical characterization and materials chemistry (industry, research, or academic setting). 

Technical Skills: 

  • Strong knowledge of cement chemistry, hydration mechanisms, SCMs, and pozzolans. 

  • Proficiency in analytical techniques: XRD, XRF, TGA, SEM/EDS, FTIR. 

  • Familiarity with ASTM, AASHTO standards; ISO 17025 experience preferred. 

Other Requirements: 

  • Proven ability to manage projects and work collaboratively. 

  • Excellent communication skills for technical and non-technical audiences. 

  • Willingness to travel and flexibility for project demands. 

Preferred Qualifications 

  • Experience with multi-year client programs or method validation studies. 

  • Previous client-facing technical roles or business development support. 

Why RJ Lee Group 

  • Impactful Work: Contribute to industries where materials science drives innovation. 

  • Career Growth: Access mentorship, leadership opportunities, and continuous learning. 

  • Collaborative Culture: Work in a supportive environment committed to excellence. 

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FAQs About Cement Chemist Jobs at RJ Lee Group, Inc

What is the work location for this position at RJ Lee Group, Inc?
This job at RJ Lee Group, Inc is located in Pittsburgh, PA, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.
What pay range can candidates expect for this role at RJ Lee Group, Inc?
Employer has not shared pay details for this role.
What employment applies to this position at RJ Lee Group, Inc?
RJ Lee Group, Inc lists this role as a Full-time position.
What experience level is required for this role at RJ Lee Group, Inc?
RJ Lee Group, Inc is looking for a candidate with "Senior-level" experience level.
What benefits are offered by RJ Lee Group, Inc for this role?
RJ Lee Group, Inc offers Career Development for this position. Actual benefits may vary depending on the employer's policies and employment terms.
What is the process to apply for this position at RJ Lee Group, Inc?
You can apply for this role at RJ Lee Group, Inc either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.