R&D Scientist — Construction Materials & NPD

MAC Incorporated; Grand Prairie (TX); On-site; USD 130,000 - 145,000; Full time

Job summary

MAC Incorporated in Grand Prairie, Texas is seeking an experienced R&D Scientist to lead formulation and development of construction materials, testing and QA alignment. You will design and execute experiments, mentor junior staff, and ensure rigorous documentation of results.

The ideal candidate has 8+ years in construction materials formulation, strong DOE/statistics skills, and proficient writing and communication.

Qualifications

• Bachelor’s Degree in Chemistry, Material Science, Polymer Science, or relevant Engineering discipline.
• 8+ years of construction materials formulation experience.
• Experience with new product development, R&D formulation, scientific report writing, and mentoring.
• Experience with ISO, Analytical Chemistry, and Product Development.
• Strong DOE and statistical methods knowledge.
• Strong technical writing and communication skills.
• Proficient with Microsoft Office 365 (Excel/Word/PowerPoint).

Responsibilities

• Formulate and develop new products to meet technical and performance requirements.
• Design and conduct experiments involving organic and/or inorganic compounds.
• Perform analytical testing according to ANSI, ISO, ASTM, international standards, and accepted laboratory methods.
• Evaluate new raw materials and work with suppliers on material selection.
• Conduct competitive product testing and analysis.
• Independently analyze and interpret technical data using DOE, statistical methods, and other analytical techniques.
• Establish Quality Control parameters and testing procedures for new products.
• Support product scale-up from laboratory formulation through full production commercialization.
• Develop batching formulas and provide technical support to Production/Operations.
• Investigate product inconsistencies, field complaints, and technical issues.
• Maintain laboratory equipment, including calibration and validation.
• Document research, test results, project findings, and final technical reports.
• Participate in field trials, cross-functional projects, and Stage Gate reviews.
• Write R&D work instructions and test procedures.
• Train and mentor chemists and junior laboratory personnel.
• Follow all laboratory, company, state, and federal safety requirements.

Skills

Construction materials formulation

New product development

Scientific report writing

Mentoring chemists

DOE & statistics

Office 365 (Excel/Word/PowerPoint)

Education

Bachelor’s degree in Chemistry/Materials/Polymer Science or related Engineering

Master’s degree preferred

Tools

Microsoft Office 365

Job description

MAC Incorporated in Grand Prairie, Texas is seeking an experienced R&D Scientist to lead formulation and development of construction materials, testing and QA alignment. You will design and execute experiments, mentor junior staff, and ensure rigorous documentation of results.

The ideal candidate has 8+ years in construction materials formulation, strong DOE/statistics skills, and proficient writing and communication.