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Day Shift Rheology Scientist Jobs (NOW HIRING)

Arclin

Scientistor Sr. Scientist

Macon, GA

$77K - $106K/yr

Overseeing day-to-day assigned project activities. * Monitoring and reporting on overall project ... Rheology and rheology modification concepts * Surfactant chemistry * Particle science, inorganic ...

Arclin

Scientist or Sr. Scientist

Macon, GA · On-site

Overseeing day-to-day assigned project activities. * Monitoring and reporting on overall project ... Rheology and rheology modification concepts * Surfactant chemistry * Particle science, inorganic ...

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Day Shift Rheology Scientist information

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$50.5K

$111.3K

$137.5K

How much do day shift rheology scientist jobs pay per year?

As of Jun 13, 2026, the average yearly pay for day shift rheology scientist in the United States is $111,343.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,500.00 and $137,000.00 per year, depending on experience, location, and employer.

What does a typical day look like for a Day Shift Rheology Scientist in a laboratory setting?

As a Day Shift Rheology Scientist, your day typically involves preparing and analyzing samples using rheometers to assess material properties such as viscosity and elasticity. You will interpret data, troubleshoot equipment issues, and document findings in detailed reports. Collaboration with formulation scientists, quality assurance teams, and production staff is common to ensure that materials meet required specifications. Balancing multiple projects and adapting to shifting priorities are frequent challenges, but provide valuable experience and opportunities for career advancement in research and development or technical leadership roles.

What does a Day Shift Rheology Scientist do?

A Day Shift Rheology Scientist specializes in studying and analyzing the flow and deformation of materials, such as liquids, gels, and powders, during daytime working hours. They perform experiments to measure properties like viscosity, elasticity, and texture, often using specialized laboratory equipment. Their work is crucial in industries like food, pharmaceuticals, and cosmetics, where understanding material behavior affects product development and quality. They also document results, interpret data, and collaborate with other scientists and engineers to optimize formulations or processes.

What are the key skills and qualifications needed to thrive as a Day Shift Rheology Scientist, and why are they important?

To thrive as a Day Shift Rheology Scientist, you need a solid background in chemistry, materials science, or a related field, often with a relevant degree and laboratory experience. Familiarity with rheometers, viscometers, and data analysis software such as RheoCompass or TA Instruments' TRIOS, along with knowledge of Good Laboratory Practice (GLP), is typically required. Attention to detail, strong problem-solving abilities, and effective communication are vital soft skills for interpreting data and collaborating with multidisciplinary teams. These competencies ensure reliable testing, accurate results, and successful product development in industrial or research environments.
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Day Shift Rheology Scientist jobs near you
Infographic showing various Day Shift Rheology Scientist job openings in the United States as of June 2026, with employment types broken down into 1% Locum Tenens, 75% Full Time, 23% Part Time, and 1% Temporary. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $111,343 per year, or $53.5 per hour.

Associate Applications Scientist

Eastman Chemical Company

Kingsport, TN • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Founded in 1920, Eastman is a global specialty materials company that produces a broad range of products found in items people use every day. With the purpose of enhancing the quality of life in a material way, Eastman works with customers to deliver innovative products and solutions while maintaining a commitment to safety and sustainability. The company's innovation-driven growth model takes advantage of world-class technology platforms, deep customer engagement, and differentiated application development to grow its leading positions in attractive end markets such as transportation, building and construction, and consumables. As a globally inclusive company, Eastman employs approximately 13,000 people around the world and serves customers in more than 100 countries. The company had 2025 revenue of approximately $8.8 billion and is headquartered in Kingsport, Tennessee, USA. For more information, visitwww.eastman.com.

Description

Eastman Chemical Company is seeking an experienced Applications Development / Research Scientist to advance the Aventa biodegradable polymers product family through product development, compounding and scale-up of novel cellulose ester-based formulations.  Utilizing a fundamental, sciencefirst approach, the role emphasizes rigorous investigation of melt rheology, chain architecture, phase behavior, and degradation pathways to build predictive structure-property-processing maps that guide formulation and processing decisions. The scientist will translate these fundamentals into robust, safe, and repeatable processing solutions across extrusion, profile extrusion, and injection molding while meeting enduse fitnessforuse (FFU) and home/industrial compostability targetsat optimized cost.  This position reports into the Biodegradable Technology Division and is located at the R&D headquarters in Kingsport, TN.

Responsibilities
  • Participate in, align with, and influence Eastman's market segment team strategy (Application Development, Product Development, Marketing, Sales, Technical Service, Product Management, Regulatory, Manufacturing).
  • Translate customer and market needs into technical requirements and Critical to Quality (CTQ) metrics to guide product concepts and product selection.
  • Lead and support market-facing Stage Gate projects; define technical milestones, risks and mitigation plans.
  • Design and execute application- and formulation-specific experiments to develop fundamental understanding of melt rheology and relate rheological metrics to processing performance and end-use properties.
  • Formulate and compound cellulose ester polymer blends and additive systems to meet targeted rheology, mechanical, optical and compostability requirements; optimize cost/performance trade-offs.
  • Run, interpret and apply rheometry, MFI/MI, melt strength and processability tests; translate results to processing windows and machine settings.
  • Design and analyze DOE and statistical studies to optimize formulations and process parameters.
  • Support lab, pilot and scale up compounding/extrusion trials; troubleshoot processing challenges and recommend robust, safe operating conditions.
  • Facilitate and run customer trials and internal validations; communicate results and convert validated trials into product development actions.
  • Create and protect innovative solutions via patent disclosures and support intellectual property activities.
  • Prepare clear technical documentation and oral presentations for internal and external stakeholders (test reports, technical data sheets, regulatory inputs).
  • Apply and promote rigorous safety and environmental practices: lead hazard assessments, ensure compliant handling and disposal of materials, and support other safety programs.
Qualifications
  • Doctoral degree in Polymer Science/Engineering, Materials Science, Chemical Engineering, or related technical field required.
  • 5+ years industry experience translating polymer formulation fundamentals into commercial scale products highly preferred. 
  • Demonstrated hands on experience with melt rheology testing and interpretation.
  • Practical experience in formulation, compounding and extrusion (lab and pilot scale).
  • Strong understanding of polymer structure-property relationships and how formulation and processing influence end use properties and compostability.
  • Experience designing and analyzing DOE and applying statistics to drive formulation/process decisions.
  • Excellent written and verbal communication skills; ability to present technical results to cross functional teams and customers.
  • Proven commitment to safety and environmental compliance.

PREFERRED QUALIFICATIONS (NOT REQUIRED)

  • Experience in design, processability, and structure-properties of cellulose esters.
  • Hands on experience with injection molding, profile extrusion, thermoforming and pilot scale extrusion.
  • Experience developing compostable polymer formulations and familiarity with standards (e.g., ASTM D6400, EN 13432, or equivalent).
  • Hands on experience with injection molding, profile extrusion, thermoforming and pilot scale extrusion. Especially preferred for cellulose ester polymers.
  • Familiarity with polymer analytics: GPC/SEC, DSC, TGA, DMA, FTIR, tensile/impact testing.
  • Experience with rheology modeling or predictive tools (e.g., RheoWin, MATLAB) and with data tools (JMP, Python desirable).
  • Track record of patent filings or published technical reports related to polymer formulations or rheology.
  • Experience running customer application trials and translating feedback into product designs.

OTHER INFORMATION

Location: Kingsport, TN - primarily onsite (laboratory and pilot work).

Benefits

Your total rewards go far beyond a competitive salary. When you join Eastman, you gain access to an exceptional suite of programs designed to protect your health, grow your wealth, and fuel your career.

Compensation & Incentives
Base pay plus performance-based incentive opportunities that let you share in our success.

Health & Wellness
Comprehensive medical, prescription-drug, and dental coverage-paired with a Health Savings Account option to help you save tax-free dollars for care today or in the future.
A robust menu of voluntary benefits-including vision, optional life, critical-illness protection, and more-so you can tailor coverage to fit your life.
Holistic wellness support: financial-planning tools, family-building assistance (adoption, pregnancy, and fertility resources), parental leave, and confidential Employee Assistance Program counseling.

Retirement & Financial Strategies
401(k) with a company match-plus an additional annual retirement contribution from Eastman to accelerate your long-term savings.

Time Away
Eleven paid holidays, one personal day, paid time off, and paid vacation to recharge, celebrate, or handle life's moments.

Growth & Development
Access to mentorship, learning resources, and leadership programs that empower you to thrive in your current role and chart the next steps in your career.

At Eastman, we invest in the whole you-so you can bring your best self to work every day and build a future you're proud of.

Eastman Chemical Company is an equal opportunity employer.  All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, disability, pregnancy, veteran status or any other protected classes as designated by law.

Eastman is committed to creating a powerfully engaged workplace, where everyone can contribute to their fullest potential each day.

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